I. Choose the word in each line that has different stress pattern: 1. A. ecology B. apology C. autorgraphy D. television 2. A. medical B. hospital C. electric D. physical 3. A. national B. informal C. medical D. chemical. 4. A. physical B. horrific C. beautiful D. different 5.A. biology B. electronic C. sociology D. Japanese II. Choose the best answer to complete each of the following sentences: 6. An example of a natural disaster is a …….. A. snowfall B. tornado C. thunder D. rainbow 7. A severe tropical ………. is called a typhoon. A. drought B. rain C. flood D. storm 8. Hundreds of people were made …….. after the flood A. homeless B. helpless C. careless D. endless 9. Thousands of people …… by natural disasters every year. A. are affected B. are affecting C. have affected D. were affected 10. “ No one was killed in the forest fire two days ago.” A. How terrible B. That’s shocking C. That’s a relief D. Oh dear. 11. If we …… act soon, the pollution will get much worse. A. don’t act B. didn’t act C. will not act D. hadn’t acted 12. If I were you, I … do something to prevent him from littering. A. would B. did C. will D. do 13. When the policeman came there, the robber … A. had left B. has left C. left D. was left 14. If you ……. a choice, which country would you visit? A. have B. had C. have had D. will have 15. If you were the president, what ……… you do to help the environment? A. will B. did C. would D. do

mn giúp mik với mik đang cần gấp hãy tìm thêm những câu ca dao mà em biết về chủ đề gia đình, quê hương, đất nước, than thân, châm biếm (mỗi chủ đề ít nhất 2 bài và ko đc lấy trong sách cảm ơn ạ, mik hứa sẽ hậu tạ 5 sao

Mỗi vẽ hình thôi cũng được ạ , nhưng nếu được mong giúp em giải luôn ạ . Hứa vote 5 sao đầy đủ và cảm ơn

III. Each sentence below contains an error find it and correct it. (1m) 1. |Where | were | you yesterday? You |don’t | go |to | school. ................ | A | B | | C | | D | 2. She decided |learning| |how| to |use| | a | sewing machine. ................ | A | |B | | C | |D | IV. Put the verbs in the correct form: (2ms) 1. There ( be) ……………… a good film on TV last night. 2. My father usually (go) ……………….to bed early 3. Lien (read) ……………….. some English books now. 4. ……………he ( buy ) ……………..a new car last summer? Làm giùm mình nhanh

Complete the sentences with the verbs in the box in the correct form. send; buy; pass; finish; spend; lose; start ;win 1. She a lot of money and is going to spend it on a holiday. 2. He his homework and he can relax now. 3. He his mobile phone and he doesn’t know where it is. 4. They a lot of clothes and don’t have any money left. 5. He all his exams and his parents are very pleased with him. 6. They all their money on computer games. 7. She an e-mail to her friend and is waiting for her friend to write back. 8. My uncle a new job. It’s hard work but he likes it. Các bạn giúp mik với ạ

cho 27 gam Al vào ống nhiệm có dung dịch loãng chứa 19,6 gam H2SO4. Sau 1 thời gian đem cân ống nghiệm đó lên, thấy khối lượng giảm 0,2 gam. a) Tính khối lượng Al và H2SO4 đã phản ứng? b) tính khối lượng Al sau khi phản ứng diễn ra hoàn toàn?

Bài tập tình huống: Nếu em thấy bạn cùng lớp của mình phá hoại tài sản nhà trường, em sẽ làm gì ?

...là đại lượng đặc trưng cho khả năng sinh công ....của người nào hay máy nào đó.

anh quangcuong347 giúp em bài 1 bài 2 nha

giúp mình nha sẽ cho vote 5 :))))