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bebinbu
2 năm trước
Một hình thang có đáy lớn hơn đáy bé 24m, biết chiều cao bằng 80% đáy lớn, đáy bé bằng 90% chiều cao. Hỏi diện tích hình thang đó bằng bao nhiêu mét vuông.
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1. I am coming to London tomorrow. I _____________you when I arrive. A. ring B. going to ring C. will be ring D. will ring 2. It is one of the ______________farms in the countryside. A. richer B. richest C. more rich D. rich 3. Mary _______________the table with plates, bowls, chopsticks and spoons. A. set B. sat C. put D. did 4. I don’t like durians, and ____________do my close classmates, Hai and Phong. A. either B. neither C. too D. so 5. I and my brother usually spend two hours __________our homework every evening. A. doing B. to do C. to doing D. do 6. I’m not sure where she is. She ____________be in her bedroom. A. must B. can C. should D. might 7. - “Would you like to come to my house for lunch?” - “__________________”. A. Yes, I do B. Yes, I would C. I’d love to D. Ok, I’d like 8. ____________people in our country earn enough for a comfortable life. A. The most B. Most of C. Almost all the D. Mostly 9. Always _____________honest in whatever you do. A. be B. to be C. are D. being 10. He was only thirteen, but he ate _____________his father did. A. as many as B. as much as C. much than D. more much than

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