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nhonho
2 năm trước
Tính thể tích của một hình lập phương có diện tích một mặt là 81cm2.
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Ex2. Choose the best option to complete each sentence. Circle A, B, or C. 1. I _________ ride a bicycle when I was a child. A. used to B. use to C. am used to 2. That area _________ have a school. A. use to B. used to C. was used to 3. My father _________ drive to work, but now he does. A. didn’t use to B. didn’t used to C. use not to 4. _________ Jim _________ drive a big car? A. Did/use to B. Does/used to C. Was/used to 5. My uncle _________ a bus driver, but now he has a desk job. A. used to have B. was used to be C. used to be 6. ________ the way to school, I can see a “No parking” sign. A. On B. In C. By 7. His car crashed into the traffic ________. A. signs B. lamps C. lights 8. Go to the end of this street, turn left and take the first ________ on the right. The school is on your left. A. turn B. turning C. turned 9. – What does this road _________ mean? – It means “School ahead”. A. light B. symbol C. sign 10. Can you see the “Speed ________”? You can’t drive fast in this area. A. limit B. decreased C. reduced

I. Choose the best answer. 1. Choose the word that has the underlined part pronounced differently from the others. A. hit B. tight C. injection D. sting 2. Choose the word that has a different stress pattern. A. difficult B. environment C. certainly D. vegetable 3. Khiem is fond _________ crowded places. A. to B. up C. of D. on 4. Loan must come _________ for dinner one night. A. over B. on C. in D. about 5. Would you mind _________ the window? A. close B. to close C. closing D. closed 6. Katy is interested _________ the history of Japan. A. with B. in C. on D. to 7. I am thinking of _________ cars from Korea. A. borrow B. borrowing C. importing D. import 8. We are _________ that you share your story with us! A. sad B. interest C. upset D. happy 9. It’s dangerous ___________ in this river. A. swim B. to swim C. swimming D. that you swim 10. English ___________ in many countries in Asia. A. speaks B. is speaking C. is spoken D. has spoken II. Give the correct form of the words. 11. Chesse (make) ____________ from milk. 12. Jenny (take) ____________ to school by her father every day. 13. The car can (fix) ____________ by his father. 14. The box (paint) ______________ by him. 15. Where can we look for information on those (dry) ______________ food ? 16. The (follow) ______________ information will help you.

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