Chuyển các câu chủ động sau sang dạng bị động. 1. In ancient times, people lit fires to use smoke as a signal over long distances. ________________________________________________________________________________________ 2. James Dyson invented Google Glass over a decade ago. ________________________________________________________________________________________ 3. People used radios to broadcast code messages during the Second World War. ________________________________________________________________________________________ 4. Most employers must pay the workers at least the federal minimum wage. ________________________________________________________________________________________ 5. A consumer group has found fake goats’ cheese for sale in supermarkets. ________________________________________________________________________________________ 6. Trans-fats which are bad for our hearts and cholesterol levels fill these low-fat foods. ________________________________________________________________________________________ 7. Have some scientists discovered a huge Blue whale colony in Sri Lanka? ________________________________________________________________________________________

Cho biết các câu sau là câu gì? Và nêu cấu tạo của các câu sau: a, Tôi là học sinh. b, Nuôi lợn ăn cơm nằm, nuôi tằm ăn cơm đứng. c, Ông ơi!

cho mk hỏi 19/40 rút gọn thì đc bnhiu Ạ

Gạch chân lỗi sai và sửa lại cho đúng 1. The shocking status was post on her Facebook fan page a week ago. 2. I was born in Hanoi but I was grown up in the south of Vietnam. 3. The company is not independent. It owns by a much larger company. 4. Where did these photographs taken? In Can Tho? 5. Many accidents are caused with dangerous driving. 6. Milk is often package in hermetically sealed, soft plastic bottles. 7. The boat was sinked quickly but fortunately everybody was rescued. 8. Why will Kevin sack from his job? What has he done wrong?

DeathS ơi giúp mình với hay là bạn nào cũng đc mình sẽ tick 5 sao và cảm ơn chỉ cần làm 4 bài thôi :3,4,5,6

Cho tam giác ABC, trên cạnh AC lấy điểm N sao cho AN = 4,5cm, NC = 3cm. Từ N kẻ đường thẳng song song với BC cắt AB tại M. Tính độ dài AM biết BM = 2cm.

Làm hộ minh bài 3-6 nhé mình cảm ơn

Có ý kiến cho rằng: Tác giả đã phác hoạ 1 cảnh tượng đầy xót xa qua đoạn thơ: Nhưng mỗi năm mỗi vắng Người thuê viết này đâu Giấy đỏ buồn không thắm Mực đọng trong nghiên sầu. Bằng đoạn văn quy nạp khoảng 10 câu, em hãy làm sáng tỏ nhận xét ấy, trong đoạn văn có sử dụng câu ghép( gạch chân và chú thích rõ).

I. Choose the best answer:0.25/ 1 1. They ………… at home last night. (are -were - was ) 2. My last vacation ………………… wonderful. (am - was - is) 3. ………………… there a post office near here? (Is -Are - Do-Does) 4. I ………………… make a new skirt last week. (won’t - didn’t - weren’t) 5. I …………………… very happy on my last vacation. (will be - was -were) 6. Duyen …..go with us to the museum next weekend.(won’t - doesn’t will - won’t) 7. ………………… you buy the material yesterday? (Will - Did - Was - Were) 8. Where ……………..you …………………. tomorrow? ( will/go - do/go - did/go) 9. How much …… these envelopes cost? - They’re 10.000 Dong. (do - does - are) 10. He never …………..to class late. (will go - goes - went) 11. My brother and I ………….. TV every evening. ( watch- watches - is watching) 12. Quang …………. with vegetables at the moment. (is loading - will load - loaded ) 13. Ba …………… lunch at school. (has - eat - does ) 14. Ba’s brother …………… volleyball tonight. ( will play - plays - played ) 15. He …………… some souvenirs for his friends 5 days ago. (buys - bought -buy - will buy) 16. Could you tell me …………… to get to the bus stop, please? (how-where- when) 17. We’d like ………………… in summer. (swim - to swim - swimming ) 18. It was a green skirt with white flowers …………………… it. (on - at - to) 19. We like …………………… together. (talk - to talk - talking) 20. He …………………… stay here tomorrow. (didn’t - won’t - wasn’t) 21. We need ………………… food in winter. (buys - to buy - buying) 22. Read these sentences about ……… your teeth healthy? (keep- to keep- keeping) 23. Nam wants …………… these postcards to his pen pal. (send - to send - sending) 24. We enjoy ………………… in summer. (swim - to swim - swimming - swims) 25. Hoa likes……………………… very much. (dance - dancing - to dance - danced) 26. What will you …………………… during your vacation? (do - does - doing) 27. She needed …………………… this letter to her friends. ( to mail - mailing - mail) 28. We are in class 7A. He’s, ……………… (also - too - two) 29. Don’t eat ………………… candies. (too much - too many - very many) 30. Her birthday is on the ……………………… of July. (Twelve - twelveth - twelfth) 31. …………… you go and see her? Because was sick. (Where - What time - Why) 32. …………………… a nice dress! (Who - What - Which) 33. “…………… will clean the classroom tomorrow ?” Tu and Manh”. (What -Who - Where) 34. American students have ………………… vacations than Vietnamese students. (fewer - less - more) 35. Viet has 500 dong. Tam has 1000 dong. Viet has ……… money than Tam. (fewer - less - more) 36. She returned ………………… Hanoi from her vacation. (about - on - to) 37. The souvenir shop is …………… the bookstore. (between - next to- the right of) 38. The minimart is ………………… the hotel. ( near - next - the right of) 39. Minh talked to Ba ……………..his next birthday.( in - to - about) 40. English books are on the shelves ………………… the right. (on - at -to mình cần gấp

Giúp mình câu 4 với! Cám ơn nhiều