. Rewrite the following sentences without changing their meaning: 1. When I came, they were decorating their house.=> While……………………………… 2. We began to study English 7 years ago.=> We have…………………………………… 3. Could you give me some information about the tour, please?=> Would you mind…… 4. Travelling around the world is very exciting.=> It is……………………………. 5. I haven’t come back to the countryside for two weeks.=> The last time……………… 6. They’ll deliver the letter tomorrow.=> The letter…………………………… 7. The birds wake us every morning.=> We……………………………………. 8. Do you want me to open a window?=> Shall………………………………..? 9. How about going to the cimema tonight?=> Would you…………………………… 10. He is very nice, but I don’t trust him.=> Even though…………………………….. 11. She is a newcomer, so she may need some help.=> Because……………. 12. Lan thinks going to the park is better than playing computer games at home ..=> Lan prefers………………………………. 13. It is a four- hour drive from Buon Ma Thuot city to Nha Trang. => It takes…………………………………………… 14. I last saw Mary when I was in Da Lat.=> I haven’t seen………………. 15. This is the first time that Nga has had a smartphone.=> Nga has…………. II. Use the correct form of the word given to complete each sentence: 1. At present, they are making …………. for celebrating Tet. (PREPARE) 2. The King and the queen were always…….. to keep the princess away from spindles. (CARE) 3. Everyone was scared when the witch made the dog……. disappear. (MAGIC) 4. People believe that the…… water has brought cancer to the local residents. (POLLUTE) 5. Noise is considered as …………….. pollution. (INVIRONMENT) 6. Mr Brown runs his business very……. (SUCCESS) 7. Every week, there are two …………….. from Ha Noi to Ho Chi Minh. ( FLY) IV. Circle the mistakes and correct it: 1. My parents take me to the zoo in North America on a fine Sunday last week 2. We work very hardly but we have fun working together. 3. Mr . Nam usually drives to work, but today he walks. 4. Does Nam’ mother go always to work by bus? 5. People think computer never do any mistakes, but in fact they do. giúp mk vs nha cho 5 sao nè

1.My aunt doesn't go to work on Sundays and ____ does my uncle. * too so either neither 2.Rewrite this sentence: I like cookies and my sister does, too. * I like cookies and so my sister does. I like cookies and my sister does, either. I like cookies and so does my sister. I like cookies and neither does my sister. 3.Everyday, Nam gets up at 7 a.m, then he _____ an online lesson with Zoom. * have has haves having 4.Rearrange these words: on them./ Vegetables/ dirt/ from the farm/ often have// * Vegatables often have dirt on them from the farm. Vegatables often have dirt from the farm on them. Vegatables from the farm often on them have dirt. Vegetables on them have dirt from the farm. 5.When Mr Phong was young, he _____ to school by bus. * got get geted gets 6.We have bread for breakfast every day, but yesterday we only _________ a cup of milk. * drinked drank drink drunk 7.Peter and Harry ____ very happy on their last vacation. * was were be are 8.You should ______ masks to protect yourself from Corona virus when you are out these days. * wearing wore wear wears 9.Rewrite this sentence: Minh drives carefully. * Minh is a careful driver. Minh is carefully drive. Minh is a carefully driver. Minh is careful driver. 10.Rewrite this sentence: Don't forget to brush your teeth after eating those sweets. * Remember to brush your teeth after eating those sweets. Remember brush your teeth after eating those sweets. Remeber brushing your teeth after eating those sweets. Remember brushes your teeth after eating those sweets.

I. Put the verbs in the bracket in the correct form 1. You (watch)……….………. TV about 3 hours a day. 2. My mother can’t answer the phone because she (cook)……….………. dinner. 3. Phong and Minh ……….………. (ride) their bicycles to school from Monday to Friday. 4. Those students……….………. (practice) speaking English at the moment. 5. My family likes (spend)……………….. our summer holidays at the seaside.

c. Bằng đoạn văn khoảng 10-12 câu theo phép lập luận diễn dịch, trong đó có câu phủ định với chức năng khẳng định, hãy phân tích những cách triển khai lập luận của Hưng Đạo Vương để khơi gợi lòng căm thù giặc, khích lệ tướng sĩ. ( Chú thích 01 câu phủ định với chức năng khẳng định ).

Bài 10: Cho phương trinh: x^2-9x + m -1 0. (x: là ẩn, m: là tham số) al Giải phương trình khi m =.9 b/ Tinh giá trị của m để phương trình có nghiệm này gấp đôi nghiệm kia.

Cho 1,2 g cacbon tac dung hoan toan voi oxi(dktc) thu duoc khi cacbonoxit.Tinh the tich cacbon oxit

Giúp e với ạ!!! Đa tạ Hứa vote 5 sao và cảm ơn tử tế

21. I suggest ________________some money. (collect) 22. What about ________________a shower instead of a bath to save energy. (take) 23. I think we should ________________off the faucets. (turn) 24. If we plant more trees along the streets, we ________________more shade and fresh air. (have) 25. If the pollution ___________on, the world will end up like a second-hand junk-yard. (go)

Ai học giỏi anh giúp mình bài rất ít mà vote 5 sao nha

Bài tập: Chuyển những câu sau thành dạng bị động 1. My father waters this flower every morning. 2. John invited Fiona to his birthday party last night. 3. Her mother is preparing the dinner in the kitchen. 4. Our teachers have explained the English grammar. 5. Tom will visit his parents next month. 6. The manager didn’t phone the secretary this morning. 7. Did Mary buy this beautiful dress? 8. I won’t hang these old pictures in the living room. 9. Are you going to repair those shoes? 10. Have you finished the above sentences?