Giáo án Tiếng Anh 4 - Tuần 4 - Năm học 2023-2024 - Lê Khánh Ly
Step 1: Tell pupils the goal of the activity and explain that they should read the sentences and tick True or False. Check comprehension.
Step 2: Do Sentence 1 as an example. First, have pupils read the sentence and identify Minh’s age. Then have them read the text and find the correct information to tick the appropriate box.
Step 3: Set a time limit for pupils to do the task independently. Go around the classroom and offer help if necessary.
Step 4: Get pupils to swap their books with a partner and check their answers before checking as a class. Correct the answers where necessary.
Extension: Invite one or two pupils to read the text and the sentences in front of the class. You may ask pupils to correct the false sentences if necessary.
Tóm tắt nội dung tài liệu: Giáo án Tiếng Anh 4 - Tuần 4 - Năm học 2023-2024 - Lê Khánh Ly
Week 04 Period 10 25/09/2023 UNIT 1: MY FRIENDS Lesson 3: 4,5,6 I. OBJECTIVES By the end of the lesson, pupils will be able to: Language - read and show understanding the sentences by deciding if the knowledge & statements are true or false; skills - complete a gapped text about themselves and their friends; - make pupil cards at home and present them to the class by using the target language. Competences - Communication and collaboration: work in pairs and groups to complete the learning tasks. - Self-control & independent learning: perform listening tasks. Attributes - Show pride in where they come from and great respect for where someone comes from by using appropriate gestures and intonation when asking and answering about nationality. II. RESOURCES AND MATERIALS - Student’s book: Page 15 - Teacher’s guide: Pages 28, 29 - Website hoclieu.vn - Flash cards/ pictures and posters (Unit 1) - Computer, projector, III. Warm-up and review – Read and tick True or False – Let’s write – PROCEDURE Games – Project Procedure Teacher’s and pupils’ activities Interaction Note Warm-up and review: 5 minutes Greet the class. Option 1: Whole - Greet the class, then invite one or two groups of pupils class/ to the front of the class to say the chant in Lesson 3, Individual Activity 3. The rest of the class may chant and clap work along. - Ask pupils to work in pairs, ask and answer the questions Where from? - from Group Option 2: Backward spelling work - T divides class into teams. - Each team takes turns to have a pupil stand in front of the board. - The rest pupils spell the word written by the teacher on the board backwards. - The team that guesses the word first gets 1 point. The team with the most points is the winner. Ex: N-A-P-A-J JAPAN M-A-N-T-E-I-V VIETNAM E-R-O-P-A-G-N-I-S SINGAPORE PRACTICE Activity 4. Read and tick True or False. 5 minutes a. Goal To read and show understanding the sentences by deciding if the statements are true or false. b. Input - A short text about Minh and his two new friends Tony and Laura - Four sentences with True and False boxes under the text c. Outcome Pupils can read and show understanding of the sentences by deciding if the statements are true or false. Key: 1. True 2. True 3. False 4. False d. Step 1: Tell pupils the goal of the activity and explain Whole Procedure that they should read the sentences and tick True or False. class/ Check comprehension. Individual work Step 2: Do Sentence 1 as an example. First, have pupils read the sentence and identify Minh’s age. Then have them read the text and find the correct information to tick the appropriate box. Step 3: Set a time limit for pupils to do the task independently. Go around the classroom and offer help if necessary. Step 4: Get pupils to swap their books with a partner and check their answers before checking as a class. Correct Pair work the answers where necessary. Extension: Invite one or two pupils to read the text and the sentences in front of the class. You may ask pupils to correct the false sentences if necessary. e. - Performance products: Pupil’s answers Assessment - Assessment tools: Observation; Questions & Answers, Peer correction PRODUCTION Activity 5. Let’s write. 8 minutes a. Goal To complete a gapped text about themselves and their friends. b. Input A short gapped text c. Outcome Pupils can complete a gapped text about themselves and their friends. d. Step 1: Tell the class the goal of the activity and explain Whole Procedure that they should read the gapped text and fill in the gaps class/ with their own information. Explain that the gaps in the Individual text focus on their names and age(s), their friends’ names work and where they are from. Check comprehension. Step 2: Have pupils do the first gapped sentence together Individual as an example. Ask them to read the sentence and elicit work the names. Then have them write their names in the gap. Step 3: Give pupils time to complete the text independently. Go around the classroom and offer help if necessary. Pair work Step 4: Get pupils to swap their books with a partner and check their answers before checking as a class. Individual Extension: Invite one or two pupils to read their work completed texts in front of the class. e. - Performance products: Pupil's answer Assessment - Assessment tools: Observation; Answer keys Games: 5 minutes Option 1: Game Find the treasure - Teacher divides the class into 2 teams (boys and girls). - Each team takes turns to choose the flag and answer the question. - The team that has more points is the winner. Option 2: Hot potato - Teacher prepares a small ball and some cards with a name, a number (age) and a country on them. - Teacher plays the music and pupils start to pass the ball. The pupil who holds the ball when the music stops picks a card and makes sentences: is years old. She is from Linda/ 8 / Britain Linda is eight years old. She is from Britain. PRODUCTION Activity 6. Project 10 minutes a. Goal To make pupil cards at home and present them to the class by using the target language b. Input The pupil cards of two pupils in Unit 1. The cards contain the pupils’ names, ages, and where they are from c. Outcome Pupils can make pupil cards at home and present them to the class by using the target language. d. Step 1: Tell pupils the goal of the activity. Explain that Group Procedure they have to show the two pupil cards that they have work/ prepared at home and present them to the class. Pair work Step 2: Have pupils work in groups of five. Each pupil Pair work shows his / her pupil cards and tells the group about them, e.g. This is Alice. She’s nine years old. She’s from Britain. And this is Bob. He’s ten years old. He’s from Australia. Go around the classroom and offer help if necessary. Step 3: Invite a few pupils to show their cards and tell the Group class about them, e.g. Hi. My name’s Lan. I’m from Viet work/ Nam. This is Alice. She’s nine years old. She’s from Pair work Britain. And this is Bob. He’s ten years old. He’s from Australia. e. - Performance products: Student’s interaction and performance Assessment - Assessment tools: Observation Week 04 Period 11 25/09/2023 UNIT 2: TIME AND DAILY ROUTINES Lesson 1: 1,2,3 I. OBJECTIVES By the end of the lesson, pupils will be able to: Language - understand and correctly repeat the sentences in two communicative knowledge & contexts focusing on asking and telling the time. skills - correctly say the phrases and use What time is it? – It’s _____. to ask and tell the time. - enhance the correct use of What time is it? – _____. to ask and tell the time in a freer context. Competences - Communication and collaboration: work in pairs and groups to complete the learning tasks - Self-control & independent learning: perform learning tasks Attributes Show their responsibility by noticing the time and follow the timetable on time. II. RESOURCES AND MATERIALS - Student’s book: Page 16 - Audio tracks 16, 17 - Teacher’s guide: Pages 30, 31, 32 - Website hoclieu.vn - Flash cards/ pictures and posters (Unit 2) - Computer, projector, III. Warm-up and review – Look, listen and repeat – Listen, point, and PROCEDUR say – Let’s talk – Fun corner and wrap-up E Interactio Procedure Teacher’s and pupils’ activities Note n Warm-up and review: 5 minutes Option 1: Whole Sing the song What time is it? class/ Link: Individual https://www.youtube.com/watch?v=0Yq_rztquuU work Option 2: Game: Slap the board Group - Divide class into 3 teams, invite 1 member from work each team for each turn. - Say the numbers for the pupils to slap and say aloud. - Give points to the pupils with the correct choice and encourage them. Whole Option 3: Sing a song from youtube class/ (https://www.youtube.com/watch?v=tVlcKp3bWH8) Individual - Ask pupils to sing a song. work - Give points to the pupils and encourage them. EXPLORATION Activity 1. Look, listen and repeat. 5 minutes a. Goal To understand and correctly repeat the sentences in two communicative contexts focusing on asking and telling the time. b. Input – Context a: Ms Hoa: What time is it? Class: It’s eight thirty. Ms Hoa: Let’s have a break. – Context b: Bill: What time is it? Linh: It’s three fifteen. Let’s go into the classroom. c. Outcome Pupils can understand and correctly repeat the sentences in two communicative contexts focusing on asking and telling the time. d. Step 1: Ask pupils to look at Pictures a and b and Whole Procedure identify the characters and the time shown on the class/ clocks in the pictures. Individual Step 2: Ask pupils to look at Picture a. Play the work recording for them to listen. Step 3: Play the recording again, sentence by sentence, for pupils to listen and repeat individually and in chorus. Correct their pronunciation where necessary. Repeat the same procedure with Picture b. Step 4: Invite a few pairs to stand up to listen to and Pair work repeat the sentences in the recording. Step 5: Draw pupils’ attention to the contextual pictures. Tell pupils that the question What time is it? and the answers It’s eight thirty. and It’s three fifteen. are used to ask and tell the time. e. - Performance products: Student’s answers Assessment - Assessment tools: Observation; Questions & answers KNOWLEDGE CONSTRUCTION Activity 2. Listen, point and say. 10 minutes a. Goal To correctly say the phrases and use What time is it? – It’s _____. to ask and tell the time. b. Input – Picture cues: a. a clock showing 6:00 AM b. a clock showing 6:15 AM c. a clock showing 6:30 PM d. a clock showing 6:45 PM – Speech bubbles: What time is it? – It’s _____. Audio script: a. six o’clock b. six fifteen c. six thirty d. six forty-five a. A: What time is it? B: It’s six o’clock. b. A: What time is it? B: It’s six fifteen. c. A: What time is it? B: It’s six thirty. d. A: What time is it? B: It’s six forty-five. c. Outcome Pupils can correctly say the phrases and use What time is it? – It’s _____. to ask and tell the time. d. Step 1: Have pupils look at the pictures. Elicit the Whole Procedure time on the clocks. Spend a few minutes explaining class/ how to tell the time. Give the meaning of a.m. and Individual p.m., and when to say o’clock in telling the time. work Note: a.m. is used to tell the time in the morning, from 00:00 to 12:00; p.m. is used to tell the time in the afternoon and evening (afternoon is from 12:00:01 to 17:00 or 18:00, and evening is from 17:00 or 18:00 to 23:59:59). Step 2: Have pupils point at Picture a (6:00 AM), listen to the recording and repeat. Repeat the same procedure with Pictures b, c and d. Have the class point at the pictures and repeat the time a few times. Step 3: Point at the first bubble and have pupils listen to and repeat after the recording (What time is it?). Point at Picture a and have pupils listen to and repeat after the recording (It’s six o’clock.). Repeat the same procedure with Pictures b, c and d. Step 4: Set a time limit for pupils to work in pairs to practise asking and answering the question What time is it? – It’s _____. Step 5: Invite a few pairs to the front of the class to Pair work take turns pointing at the pictures and saying the questions and answers. e. - Performance products: Student's talks and interaction Assessment - Assessment tools: Observation; Answer keys PRACTICE Activity 3. Let’s talk. 8 minutes a. Goal To enhance the correct use of What time is it? – _____. to ask and tell the time in a freer context. b. Input – Picture cue: Two pupils ask and tell the time shown on different clocks: 7:00 AM, 8:15 AM, 2:30 PM and 4:45 PM. – Speech bubbles: What time is it? – _____. c. Outcome Pupils can enhance the correct use of What time is it? – _____. to ask and tell the time in a freer context. d. Step 1: Draw pupils’ attention to the two speech Whole Procedure bubbles. Read the question aloud and ask pupils to class/ repeat it. Ask them to look at the second bubble and Individual identify what the answer should be. Elicit the answer: work It's seven o’clock. Get pupils to repeat the questions and answers several times. Step 2: Set a time limit for pupils to work in pairs, point at the different clocks in the picture, ask and tell the time using What time is it? – _____. Go around Whole the classroom to observe and offer help where class/ Pair necessary. work Step 3: Invite some pairs to ask and tell the time in front of the class. e. - Performance products: Student’s interaction and performance Assessment - Assessment tools: Observation; Questions & answers Fun corner and wrap-up: 5 minutes Option 1: Game: Dart board (ppt) Group Pupils answer the correct answers with the score, if work not the arrow will fall down (They cannot get the score for that question). Option 2: Game: Sentence Puzzle Divide the class into groups of four. Give each group a sentence that is broken/ cut into pieces. Ask the pupils to arrange them to make a complete sentence, then read it aloud. Whole Option 3: class Ask students to answer the following question: What have you learnt from the lesson today? (- Use the words at, fifteen, forty-five, o’clock, thirty in relation to the topic Time and daily routines to talk about the time. - Use sentence pattern What time is it? – It’s _____. to ask and tell the time.) * Preparation for the project: Tell pupils about the project on page 21. Ask them to prepare for it at home by drawing some pictures in relation to their daily routines. Remind pupils to bring their pictures to the class at Project time in Lesson 3. Week 04 Period 12 26/09/2023 UNIT 2: TIME AND DAILY ROUTINES Lesson 1: 4,5,6 I. OBJECTIVES By the end of the lesson, pupils will be able to: Language - listen to and understand two communicative contexts in which two knowledge & pupils play a game asking and telling the time and tick the correct skills pictures. - complete four gapped exchanges with the help of picture cues. - review telling the time by playing the game Which clock says ...? Competences - Communication and collaboration: work in pairs and groups to complete the learning tasks - Self-control & independent learning: perform learning tasks Attributes - Show their responsibility by noticing the time and follow the timetable on time. II. RESOURCES AND MATERIALS - Student’s book: Page 17 - Audio track 18 - Teacher’s guide: Pages 32, 33, 34 - Website hoclieu.vn - Flash cards/ pictures (Unit 2) - Computer, projector, III. Warm-up and review – Listen and tick – Look, complete and read – PROCEDUR Let’s play – Fun corner and wrap-up E Procedur Teacher’s and pupils’ activities Interaction Note e Warm-up and review: 5 minutes Option 1: Whole Sing the song What time is it? class/ Individual Link: work https://www.youtube.com/watch?v=0Yq_rztquuU Option 2: Game: Slap the board (ppt) Use the vocabulary from the previous lesson. Have Group students stand in 2 rows of 5 or more pupils and take work turns to slap the board. Give the points to the team with the faster and correct answers. Option 3: Game: Who’s faster? - Divide the class into 2 teams. - Have children look at the pictures on the screen and shout out the numbers which are hidden. - Give points to the team with the faster and correct answers. PRACTICE Activity 4. Listen and tick. 5 minutes a. Goal To listen to and understand two communicative contexts in which two pupils play a game asking and telling the time and tick the correct pictures. b. Input Picture cues: 1a. a clock showing 9:00 AM 1b. a clock showing 9:15 AM 2a. a clock showing 4:00 PM 2b. a clock showing 4:30 PM Audio script: 1. A: Let’s play a game. B: OK! A: Look. What time is it? B: It’s nine fifteen. A: Very good! 2. A: Now what time is it? B: It’s four o’clock. A: No it isn’t. It’s four thirty. c. Pupils can listen to and understand two communicative contexts in Outcome which two pupils play a game asking and telling the time and tick the correct pictures. Key: 1. b 2. b d. Step 1: Draw pupils’ attention to the pictures and ask Whole Procedure them to identify the time on the clocks. class/ Step 2: Play the recording of the first dialogue for Individual pupils to listen and tick the correct picture. Play the work recording again for pupils to listen and check their answers. Praise pupils if they have the correct answer (Picture 1b). Step 3: Repeat Step 2 with the second dialogue. Pair work Step 4: Set a time limit for pupils to swap books with a partner to check their answers in pairs before checking Whole as a class. class/ Extension: If time allows, play the recording, sentence Individual by sentence, for the class to listen and repeat work individually and in chorus. Correct their pronunciation where necessary. e. - Performance products: Student’s answers Assessmen - Assessment tools: Observation; Questions & Answers, Peer t correction PRACTICE Activity 5. Look, complete and read. 10 minutes a. Goal To complete four gapped exchanges with the help of picture cues. b. Input Four picture cues and four gapped exchanges to complete c. Pupils can complete four gapped exchanges with the help of picture Outcome cues. Key: 1. ten 2. is it 3. What time; thirty 4. What time; four forty-five d. Step 1: Ask pupils to look at the pictures and identify Whole Procedure the time on the four clocks. class/ Step 2: Ask pupils to look at each gapped exchange. Individual Draw their attention to the missing words and time. work Remind them to complete the answers using words, not numbers. Individual Step 3: Have pupils look at Picture 1. Ask them what is work missing in the answer (ten). Then have them complete the gap (It’s ten o’clock.). Repeat the same procedure with Pictures 2, 3 and 4. Individual Step 4: Set a time limit for pupils to complete the work/ Pair gapped exchanges individually, then invite a few pairs to work stand up to ask and tell the time on the clock faces. e. - Performance products: Student's talks and interaction Assessmen - Assessment tools: Observation; Answer keys t PRACTICE Activity 6. Let’s play. 8 minutes a. Goal To review telling the time by playing the game Which clock says ...? b. Input A picture shows two pupils playing the game. Minh says It’s five fifteen. Mary finds the clock showing the time, points at it and says It’s clock F! c. Pupils can review telling the time by playing the game Which clock Outcome says ...? d. Step 1: Tell pupils that they are going to play a game Group Procedure that involves finding and saying which clock shows the work/ Pair time told by another player. work Step 2: Invite two volunteers to stand in front of the board. Tell them to decide who is the time teller and who is the clock finder. Pair work Step 3: The time teller will tell a certain time, for example 5:15, for the other player to find the clock which shows the correct time by saying its letter. If it is Group correct, the correct finder will get one point. Every work/ Pair player has eight tries. After the first round, the time work teller will become the clock finder. All the clocks on the board are kept for later use. When the game is over, the player who has the most points is the winner. Encourage the class to cheer whenever a player gets a point. e. - Performance products: Student’s interaction and performance Assessmen - Assessment tools: Observation; Questions & answers t Fun corner and wrap-up: 5 minutes Option 1: Rearrange the words (ppt) Group Pupils take turns to rearrange the words into a complete work sentence. Option 2: Game: Sentence Puzzle Divide the class into groups of four. Give each group a sentence that is broken/ cut into pieces. Ask them to arrange them to make a complete sentence, then read it aloud. The group who makes it first will be the winner. Option 3: Game: Spin the Wheel - Divide the class into teams. - Teacher calls pupils from each team to answer the question What time is it? - Pupils/ teachers click the “spin” button to get points. Week 04 Period 13 27/09/2023 UNIT 2: TIME AND DAILY ROUTINES Lesson 2: 1,2,3 I. OBJECTIVES By the end of the lesson, pupils will be able to: Language - understand and correctly repeat the sentences in two communicative knowledge & contexts focusing on asking and answering questions about the skills characters’ daily routines. - correctly say the phrases and use What time do you _____? – I _____ at _____. to ask and answer questions about daily routines. - enhance the correct use of What time do you _____? - I _____ at ______. to ask and answer about someone’s daily routines. Competences - Communication and collaboration: work in pairs and groups to complete the learning tasks - Self-control & independent learning: perform listening tasks Attributes - Show their responsibility by noticing the time and follow the timetable on time. II. RESOURCES AND MATERIALS - Student’s book: Page 18 - Audio tracks 19, 20 - Teacher’s guide: Pages 34, 35, 36, 37 - Website hoclieu.vn - Flash cards/ pictures and posters (Unit 2) - Computer, projector, III. Warm-up and review – Look, listen and repeat – Listen, point, and PROCEDUR say – Let’s talk – Fun corner and wrap-up E Procedur Teacher’s and pupils’ activities Interaction Note e Warm-up and review: 5 minutes Greet the class. Option 1: Whole Sing the song What time is it? class/ Link: Individual https://www.youtube.com/watch?v=0Yq_rztquuU work/ Group Option 2: Game: Which clock says ...? work Spend a few minutes revising the previous lesson by having the class play the game Which clock says ...? Option 3: Game: What’s missing? - Divide the class into 2 teams. - Have pupils look at the screen with numbers from 1 to 10. Then hide 1 number each time and have the teams raise their hands to answer. Give points for each correct answer. EXPLORATION Activity 1. Look, listen and repeat. 5 minutes a. Goal To understand and correctly repeat the sentences in two communicative contexts focusing on asking and answering questions about the characters’ daily routines. b. Input – Context a: Minh: What time do you get up? Mary: I get up at six o’clock. And you? Minh: At five forty-five. – Context b: Mary: What time do you have breakfast? Minh: At six fifteen. c. Pupils can understand and correctly repeat the sentences in two Outcome communicative contexts focusing on asking and answering questions about the characters’ daily routines. d. Step 1: Ask pupils to look at Pictures a and b and Whole Procedure identify the time on the clocks in the pictures. class/ Step 2: Ask pupils to look at Picture a. Play the Individual recording for them to listen. work Step 3: Play the recording again, sentence by sentence, for pupils to listen and repeat individually and in chorus. Correct their pronunciation where necessary. Repeat the same procedure with Picture b. Step 4: Invite a few pairs to the front of the class to Pair work listen to and repeat the sentences in the recording. Step 5: Draw pupils’ attention to the exchanges What Whole time do you get up? – I get up at six o’clock. and What class time do you have breakfast? – At six fifteen. Tell pupils that these are questions and answers about daily routines. e. - Performance products: Student’s answers Assessmen - Assessment tools: Observation; Questions & Answers t KNOWLEDGE CONSTRUCTION Activity 2. Listen, point and say. 10 minutes a. Goal To correctly say the phrases and use What time do you _____? – I _____ at _____. to ask and answer questions about daily routines. b. Input – Picture cues: a. a girl is getting up; a clock shows 5:00 AM b. a boy is having breakfast; a clock shows 6:15 AM c. a pupil is going to school; a clock shows 1:15 PM d. a boy is sleeping in bed; a clock shows 9:00 PM – Speech bubbles: What time do you _____? – I _____ at _____. Audio script: a. five o’clock; get up b. six fifteen; have breakfast c. one fifteen; go to school d. nine o’clock; go to bed a. A: What time do you get up? B: I get up at five o’clock. b. A: What time do you have breakfast? B: I have breakfast at six fifteen. c. A: What time do you go to school? B: I go to school at one fifteen. d. A: What time do you go to bed? B: I go to bed at nine o’clock. c. Pupils can correctly say the phrases and use What time do you _ Outcome ____? - I _______ at________. to ask and answer questions about daily routines. d. Step 1: Have pupils look at the pictures and elicit the Whole Procedure activities and the time from them. class/ Step 2: Have pupils point at Picture a, listen to the Individual recording, and repeat the phrase (get up). Repeat the work same procedure with the other three pictures. Have the class repeat the phrases a few times. Step 3: Point at the first bubble and have pupils listen and repeat after the recording (What time do you get up?). Point at Picture a and have pupils listen and repeat after the recording (I get up at five o’clock.). Repeat the same procedure with the other three pictures. Pair work Step 4: Set a time limit for pupils to work in pairs, point at the pictures, and practice asking and answering the question What time do you _____? – I _____ at _____. Step 5: Invite a few pairs to the front of the class to take turns pointing at the pictures, asking and answering the question What time do you _____? – I _____ at _____. e. - Performance products: Student's talks and interaction Assessmen - Assessment tools: Observation; Questions & answers t PRACTICE Activity 3. Let’s talk. 8 minutes a. Goal To enhance the correct use of What time do you _____? – I _____ at _____. to ask and answer questions about pupils’ daily routines in a freer context. b. Input - Picture cue: Nam and Lucy ask and answer questions about Lucy’s daily routines. - Speech bubbles: What time do you ____? – _________. c. Pupils can enhance the correct use of What time do you _____? – I Outcome _____ at _____. to ask and answer questions about their daily routines in a freer context. d. Step 1: Have pupils look at the picture and explain that Whole Procedure Nam and Lucy are asking and answering questions class/ about Lucy’s daily routines. Get pupils to look at the Individual first speech bubble and point at the picture of Lucy work getting up to complete the question What time do you get up? Ask them to repeat the question. Then point at the answer bubble and say I get up at five o’clock. for pupils to repeat. Let pupils listen to and repeat the question and the answer a few times individually and in chorus. Pair work Step 2: Set a time limit for pairs of pupils to practise asking and answering the question What time do you _____? – I _____ at _____. Step 3: Go around the classroom to offer help where necessary. Pair work/ Step 4: Invite some pairs of pupils to the front of the Whole class to take turns asking and answering questions class about their daily routines. e. - Performance products: Student’s interaction and performance Assessmen - Assessment tools: Observation; Questions & answers t Fun corner and wrap-up: 5 minutes Game: Whack the watermelon Group - Prepare a set of flashcards of clocks. work - Divide the class into 3 teams. - The teams take turns to send 2 pupils to go to the board and choose a flashcard to ask and answer about time, using the model sentences and the number in the card. - If they give the correct answers, they can whack a watermelon to get points for their teams. - The team with more points is the winner.
File đính kèm:
giao_an_tieng_anh_4_tuan_4_nam_hoc_2023_2024_le_khanh_ly.docx

