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nguyenduykhangptmc
2 năm trước
MỌi người giúp em giải bài này thật chính xác với ạ 1) tìm tất cả tập x sao cho $\left \{ {{x⊂{-3,-2,,0,1,2,3}} \atop {x ⊂ {-1,0,1,2,3,4}}} \right.$
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Exercise 2: Chuyển các câu sau sang thể bị động. 1. The waiter brings me this dish. 2. Our friends send these postcards to us. 3. Their grandmother told them this story when they visited her last week. 4. Tim ordered this train ticket for his mother. 5. She showed her ticket to the airline agent. 6. Jim baked this cake yesterday. 7. They are going to buy a new apartment next year. 8. The shop assistant handed these boxes to the customer. 9. The board awarded the first prize to the reporter. 10. Nam has just sent the Christmas cards to his family. 11. The committee appointed Alice secretary for the meeting. 12. Tom will give Anna a ride to school tomorrow. 13. They keep this room tidy all the time. 14. We gave Ann some bananas and some flowers. 15. They are moving the fridge into the living room now

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