Làm hộ mình bài 2.3;2.4vote 5 sao

I. Choose the word (A, B, C or D) whose underlined part is pronounced differently from the others. 1. A. clothes B. matches C. colleges D. churches 2. A. neighbour B. favourite C. colour D. tourist 3. A. chemical B. headache C. architect D.children 4. A. volunteer B. cheer C. committee D. engineer 5. A.sure B. sauce C. sunburn D. spot II. Choose the word (A, B, C or D)whose main stress is placed differently from the others in each group. 6. A. mixture B. allow C. affect D. disease 7. A. delicious B. support C. surround D. turmeric 8. A. homeless B. locate C. fragile D. calorie 9. A. atmosphere B. performance C. pagoda D. monopoly 10. A. volunteer B. vegetarian C. independent D. essential Part C: VOCABULARY III.Choose the word or phrase (A, B, C or D) with the correct form of the words.. 11. How many______ are there in a year in Vietnam? A.celebration B.celebrate C. celebrations D. celebrates 12. I have_______ time to play than my friend. A.less B.little C.least D.a little 13. Their children have quite_____________ characters. A.different B. difference C. differ D. indifferent 14. It is___________ to eat too much sugar and fatty food. A.health B.unhealth C.unhealthy D.healthy 15. Playing tennis is one of his favorite ______________. A.action B.activity C.activities D.act 16. During his _________ the family lived in Cornwall . A.children B.childhood C.child D.childrens 17. I’ll always remember that holiday. It was an ___ experience. A.forgetable B.forget C.forgetful D. unforgetable 18. Many foreigners liked the ___________ of water puppet. A.performence B. performance C. perform D. performing 19. There is a ___________ bridge in the city centre. A.beauty B.beautiful C.beautify D.beautifully 20. Artists are ___________ people. A.creative B.create C.creates D.created

nêu các đai khí áp chính và cho biết tại sao các đai khí áp đó là quan trọng

26. The teacher was satisfied with Tam’s essay. MADE Tam’s essay …………………………………………………………..……………………… 27. This film is interesting. I like it. (INTERESTED) I am………………………………………………………………………………………….. 28. I got very wet in the rain. I had an umbrella. (THOUGH) ………………………………………………………………………………………….. 29. The film was boring for me to watch. INTERSTING The film………………………………………………………………………………..…….. 30. Meeting you here is surprising. (IT) It is……………………………………………………………………….……………………

Cuốc cho rằng cò.em sống trong bụi cây. Nhìn lên trời xanh ,thấy các anh chị trắng phau phau,đôi cánh dập dờn như múa,không nghĩ cũng có lúc chị phải khó nhọc như thế này.

Chuyển đổi các câu sau thành câu có khởi ngữ a. Tôi luôn luôn có sẵn tiền trong nhà b. Tôi hát hay nhưng tôi chưa học giỏi

Diện tích của hình thang ABCD hơn diện tích hình tam giác ACD là: A. 18m² B. 30m² C. 6m² D. 9m² Diện tích của hình thang ABCD hơn diện tích hình tam giác là

Viết bài văn tả bà và mẹ ạ Đừng báo cáo Xin cảm ơn

VII. Fill in the blanks with the words given in the box. There is one extra word that you do not need to use: feel – peaceful – villagers- from – scenes – grow – fresh – colors – at My village is about 50 km (1) ……………… the city center. It is a very beautiful and (2)………………place where people (3)……………………… flowers and vegetables only. It’s very famous for its pretty roses and picturesque (4)……………………… The air is quite (5)…………………………; however, the smell of the roses make people (6)……………….cool. In spring my village looks like a carpet with plenty of (7)………………………. Tourists come to visit it so often. Nowadays, with electicity, it doesn’t take the (8)……………………. much time to water the roses. And even at night, peole can walk along the path and enjoy the fresh smell of the flowers.

Cho 50g hỗn hợp gồm hai muối NaHSO3 và Na2CO3 vào 200g dung dịch HCl 14,6%. Hỏi phản ứng có xảy ra hoàn toàn không ?