I. Put these sentences into the passive voice. 1. Should they help Jane with the sewing? 2. The mechanic is repairing Judy’s car. 3. Must we finish the test before ten? 4. They use a computer to do that job nowadays. 5. Employers must pay all travel expenses for this training course. 6. Did her story take them in? 7. The bank manager kept me for half an hour. 8. Has he spelt this word wrongly 9. All his friends will see him off at the airport. 10. They used to drink beer for breakfast in England years ago. 11. Someone might have sent the letter to the wrong address. 12. They were cleaning the floor when I arrived. 13. They are digging the hole on the wrong side of the road. 14. They are going to steal your money if you’re not careful. 15. Has anyone ever asked you for your opinion? 16. Alan’s knowledge of art doesn’t impress me. 17. How do people make candles? 18. They can’t make tea with cold water. 19. When is someone going to announce the results of the contest? 20. Nobody informed the police that there had been a mistake. 21. Where will your company send you next year? 22. Who looked after the children when you were away? 23. Look! Someone is feeding the seals. 24. Kathy had returned the book to the library. 25. By this time tomorrow, the president will have made the announcement. 26. The pollution in the city was affecting people’s breathing. 27. Mrs Andrews hasn’t signed those papers yet. 28. Is a student pilot flying that airplane? 29. Where did they hold the 1988 Olympic Games? 30. Do they make those tractors in this country, or do they import them?

tìm giá trị lớn nhất a. A = 4x – x2 + 3 b. B = x – x2 c. N = 2x – 2x2 – 5

Vẽ anime yuri nhé:3 -Không màu có màu đều đc -Digi ỏ tradi đều đc:3 *Ai biết anime yuri nào hay thì bảo mk nhó:3

cho số nguyên n chia 6 dư 5 CMR 3^n-5 chia hết cho 7

31. A. sneakyB. floppyC. icingD. embrace 32.A. loyaltyB. constancyC. acquaintanceD. confidence 33.A. gossipB. interestC. betweenD. friendship 34.A. unselfishB. sympathyC. qualityD. principle 35.A. mutualB. advantageC. possibleD. generous 36. A. helpfulB. sincereC. pleasantD. earning 37.A. floppyB. idolC. cottonD. decide 38.A. extremelyB. excitedC. personalD. imagine 39.A. birthdayB. replyC. schoolbagD. money 40.A. celebrateB. togetherC. familyD. special 41.A. successfulB. beautifulC. humorousD. difficult 42.A. coupleB. weddingC. quietD. receive 43.A. beginB. silverC. dinnerD. people 44. A. celebrateB. attitude C. refreshments D. restaurant 45. A. problemB. enoughC. listenD. summer

1. There are four _____in my house. bookshelf 2. The photocopy is between the _____ and the drugstore. bake 3. Is your brother an_____? act 4. Mai's sister is a ______ sing 5. We must be ____ when we cross the road. care 6. This tree has a lot of green _____ leaf 7. Is your father a ______ ? business 8. I’m Vietnamese. What’s your ______ ? nation 9. Air _____is a big problem in many cities in the world. pollute 10. Yoko is from Japan. She is _____ Japan

Mn ơi giúp mình với... tóm tắt đề bài cho mình hiểu dùm nhoa

1. There are four _____in my house. bookshelf 2. The photocopy is between the _____ and the drugstore. bake 3. Is your brother an_____? act 4. Mai's sister is a ______ sing 5. We must be ____ when we cross the road. care 6. This tree has a lot of green _____ leaf 7. Is your father a ______ ? business 8. I’m Vietnamese. What’s your ______ ? nation 9. Air _____is a big problem in many cities in the world. pollute 10. Yoko is from Japan. She is _____ Japan

m là tham số thực có nghĩa là m thuoccj tập số thực đúng ko mọi người

giai nhanh giup minh voi minh cho 5 sao