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quocphanpro
2 năm trước
trong sự giãn nở vì nhiệt của các khí oxi, hidro, cacbonic thì : a. oxi giãn nở vì nhiệt ít nhất b. hidro giãn nở vì nhiệt nhiều nhất c. cacbonic giãn nở vì nhiệt như hidro d. cả 3 chất giãn nở vì nhiệt như nhau
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I. Choose the best answer: Chọn đáp án đúng (5 pts) 1. Everyday, I get up early to _____________ morning exercises. A. take B. make C. taking D. making 2. _____________ does Lam feel nervous? – Because he is seeing the dentist. A. How B. Why C. What D. When 3. Peter ____________ to the zoo last week. A. goes B. went C. is going D. will go 4. I hope you will take care ____________ yourself A. in B. on C. of D. at 5. He __________ very happy yesterday. A. is B. were C. was D. are 6.Her job is to cut, wash and shape (kiểu) dáng people’s hair. She is a _____________. A. haircutter B. hairdresser C. hairmaker D. hairwasher 7. Hoa’s mother doesn’t want her _____________ much candy. A. eat B. eating C. eats D. to eat 8. A: What’s ____________ matter? - B: I have a toothache. A. some B. a C. an D. the 9. The dentist ____________ a cavity in her tooth. A. made B. stopped C. filled D. took 10. I and my family _____________ my grandparents two weeks ago. A. visited B. will visit C. are visiting D. are going to visit III. Give the correct form of the verbs in brackets: (Viết dạngđúng của động từ trong ngoặc): 3pts Yesterday (1. be) _____________ Sunday. In the morning, he (2. help) _____________ his parents clean the garden.At twelve o’clock, he (3. eat) _____________ lunch. After lunch, he (4. go) _____________ to his grandparents’ house. He (5. return) _____________ to his house at three o’clock. Then he did his homework. After that, his parents (6. take) _____________ him to the movie theater. III. Đọc lại B1 trang 110 SGK, rồi hoàn thành đoạn văn về Lan: 2pts virus inside headache sick note Lan didn’t go to school yesterday because she had a bad cold and a (1)__________. Lan had a (2)_________ from the doctor. He said that Lan had a (3)______Now she is a little tired. Mr. Tan tells her to stay (5)_______ at recess because the weather is awful today.

Exercise 1: Choose the word which has the different part of syllable stress position. 1. A. cannon B. chaos C. culture D. direct 2. A. Easter B. festive C. rename D. harvest 3. A. highlight B. enjoy C. reverse D. review 4. A. invest B. major C. perform D. machine 5. A. leather B. account C. adapt D. decide 6. A. answer B. believe C. rely D. decrease 7. A. police B. result C. correct D. traffic 8. A. funny B. pretty C. lucky D. alone 9. A. breakfast B. pepper C. hotel D. ticket 10. A. parade B. copy C. replace D. arrive Exercise 2: Divide the words into two columns. Stress on the 1st syllable Stress on the 2nd syllable ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. Exercise 3: Choose the best option to complete the sentence. 1. ................. are you doing? - I’m reading a book. A. Whom B. Who C. Whose D. What 2. ................. coffee is this? – It’s mine. A. Who B. Which C. Whose D. What 3. ................. of these problems are you most interested in? A. Who B. Whom C. Which D. What 4. ................. do you know about this subject, and who taught it to you? A. Which B. Who C. What D. Whom 5. ................. is responsible for the accident? A. Whose B. Who C. Which D. Whom 6. ................. children are they? - The Browns’. A. Whose B. Which C. Whom D. Who 7. ................. doesn’t understand what the teacher has explained? A. Which B. Whose C. Who D. What 8. ................. is the weather like today? A. What B. Who C. Which D. Whose 9. ................. the longest river in the world: the Amazon or the Nile? A. Whom B. What C. Who D. Which 10. With ................. did you go to the seaside? A. who B. whom C. what D. which Làm hết 3 câu hé mấy bạn đừng có trả lời 1 câu xong rồi lấy 20 điểm chạy đi

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