vẽ tranh đề tài tự do ko chép mạng

tính tổng các số chia hết cho 3 lớn hơn 30 nhỏ hơn 50

put suitable prepositions into each blank: 1. did you go camping............friday. 2. l got up...........................half past five this morning. 3. nam isn't here..................the moment. 4. do you often play sports..............school? 5.we often go to the beach..................summer. 6.mai's birthay is ................................january 29th. 7.we know very little..............the oceans. 8.we can learn more............the undersea word thanks..........jacques cousteau's invention. 9.....special breathing equipment, a diver can stay underwater for a long time. 10. most....the earth's surface is water.

tìm con số tiếp theo của dãy số 5,13,29,61,125

Question I. Choose the best answer. (A,B, C or D ) 1. I like ______________ back my home village on holiday. A. comes B. come C. came D. coming 2. If the factory ________________ dumping poison into the lake, all the fish and other aquatic animals will die. A. continues B. to continue C. continued D. will continue 3.Water ________________ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. Mi and Nick like ______________ back Mi’s home village on holiday. A. comes B. come C. came D. coming 5. If the factory continues dumping poison into the lake, all the fish and other aquatic animals ________________. A. die B. to die C. dead D. will die 6. Water pollution is the ________________ in the lake has made the fish die. A. contaminating B. contaminate C. contaminated D. contamination 7. If we ______________ water carefully, more people will have fresh water. A. will use B. would use C. using D. use 8. If the factory continues dumping poison ________________ the lake, all the fish and other aquatic animals will die. A. into B. to C. about D. in Question II. Put the verbs in brackets into the correct form. 9 .If we (recycle) ________ more, we will help the Earth. 10. Factories (not dump) ______________waste into rivers if the government fine them heavily. 11. If people travel to work by bus, there (be) ______________fewer car fumes. 12. We (save) ________________thousands of trees if we don’t waste paper. 13. If we use water carefully, more people (have) ______________fresh water. 14. If you (be) ________________ the president, what would you do to help the environment ? 15. They get sick so often.If they exercised more, they (be) ________________ heathier. 16. If I (have) ________________ one million US dollars , I would build more parks in our city. 17. Quan’s mother is unhappy.If Quan tided his room every day, his mother (not be) ____so upset. 18.There isn’t a garden at house .If there were, we (grow) ________________ vegetables. Question III.Combine each pair of sentences to make a conditional sentence type 1. 19.Students are more aware of protecting the environment. Teachers teach environmental issues at school. If ………………………………………………………………………………………………… 20. Light pollution happens. Animals change their behaviour patterns. If ……………………………………………………………………………………………….. 21.The levels of radioactive polluion decrease.We switch from nuclear power to renewable energy sources. If ………………………………………………………………………………………………….. 22 .The water temperature increases.Some aquatic creatures are unable to reproduces. If……………………………………………………………………………………..................... Question IV.Write a conditional sentence type 2 for each situation, as in the example. EG : .People throw rubbish in the street.The street doesn’t look attractive. If people didn’t throw rubbish in the street, it would look attractive. 23.There are so many billboards in our city. People can not enjoy the view. If …………………………………………………………………………………………………. 24. There is so much light in the city at night.We can not see the stars clearly. If ………………………………………………………………………………………………… 25. We turn on the heater all the time. We have to pay three million dong for electricity a month. If ………………………………………………………………………………………………… 26. The karaoke bar makes so much noise almost every night. The residents complain to its owner. If ………………………………………………………………………………………………… 27.She has a headache after work every day.She works in a noisy office. If …………………………………………………………………………………………………. Question VI. Rewrite the sentences below without changing their original meaning. 28. Radioactive pollution is very dangerous. It can cause abnormal growth. [since] 29. Leaves are damaged. The tree cannot get enough food energy to stay healthy. [because] 30. I don’t have much money now, but I want to buy a house in Phu Cuong If

Làm nhanh cho mình nha, đang cần gấp mai nộp rồi,hình hơi mờ xorry nhà,giúp mình với,mình hứa vote đủ,làm hết nha

Trên 1 bếp điện có ghi 220V- 1,1Kw. Con số 220V có ý nghĩa gì? tính công suất tiêu thụ của bếp khi mắc vào hiệu điện thế 220V. ( giúp mình với mình sắp phải nộp bài rồi :(( )

Nỗi câu ở cột A (tình huống) với cột B (lời khuyên) sao cho hợp lý. Cột A Cột B It’s too far to walk. You should learn the language before you go. Someone doesn’t know which way to go. You should ask a policeman. Someone is going to live overseas. You should wear an overcoat It’s going to be a cold day. You should pay by cheque. Someone is feeling hot and has a headache. You should call the police. Someone has seen somebody breaking into a shop window. You should see a doctor. Someone hasn’t got any money with them. You should take a rest. It’s raining. You should take a taxi. Someone has to get up early in the morning. You should set your alarm clock. Someone is tired out. You should take an umbrella. 1. ____________ 2. ____________ 3. ____________ 4. ____________ 5. ____________ 6. ____________ 7. ____________ 8. ____________ 9. ____________ 10. ___________

Mục tiêu đấu tranh của nhân dân Nga trong cuộc Cách mạng 1905 – 1907 là A: chống liên minh tư sản – phong kiến cấu kết với nhau áp bức, bóc lột nhân dân. B: đòi tự do, dân chủ, đòi nghỉ ngày chủ nhật có lương. C: chống sự bóc lột thậm tệ của giai cấp tư sản. D: chống chế độ Nga hoàng, chống chiến tranh đế quốc.

Viết đoạn văn chủ đề tự chọn có sử dụng câu rút gọn. KO CHÉP MẠNG, K COPPY Thanks nhiều ạ, mk hứa sẽ vote đầy đủ