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tinh tuoi cua 2 me con hien nay .biet rang cach day 4 nam tuoi me gap 5 lan tuoi con ,sau 2 nam thi tuoi me gap 3 tuoi con

. Multiple choice 1. A telescope / meteorite / rocket helps make distant objects look closer and larger. 2. When you arrives / to arrive / will arrive at the station tomorrow, a boy named Tom will give you the passport. 3. Ms. Baker always turns / dresses / grows up when she is at work. 4. Air pollution has a positive / attractive / negative effect on people’s health. 5. John always wishes he can / will / could experience life in Asian’s countries. 6. No one was there when you arrived, was he / did he / were they? II. Transformation (complex sentences) `1. He will get obese if he doesn’t go on a diet. - Unless_______________________________. 2. He can’t buy the house because he doesn’t have enough money. - If _____________________________________. 3. He wasn’t invited; nevertheless, he attended the meeting. - Although___________________________________. - Despite ___________________________________ 4. It was too cold for them to go out. - They ______________________________. 5. He is learning English in order to get a better job. - He is learning English so that ___________________ III. Transformation (tenses) 1. I have learned English for four years. - I began___________________________________ 2. He hasn’t returned to his village for two years. - The last time _____________________________. - He last ________________________________. 3. Jane has never tasted jackfruit before. - This is the __________________________________. 4. Jim started playing tennis in 2015. - Jane has _____________________. IV. Join sentences (relative clauses) 1. I met a boy. He said he knew you. - ___________________________________ 2. I met Linda. She said you were her neighbor. _____________________________. 3. That is the boy. His father teaches me English. - __________________________________________ 4. That is Jim. His father is my uncle. _____________________________________. 5. The apartment is spacious. They live in that apartment. -__________________________________________ V. Transformation (passive) 1. They will bring out this book next month. - ___________________________________ 2. This national park set up - _______________________________ 3. They have turned down her application. - __________________________________. 4. They are going to pull down the building. - _____________________. 5. Nurses have to look after patients. - ________________________________ VI. Multiple choice 1. Jane suggested us to go / we going / we should go on a tour of the island. 2. She turned away in order to avoid meet / to meet / meeting him. 3. We have been here till / since / for last Monday. 4. I feel relaxed / calm / tense because of all these hard exercises. 5. Jane has made good preparations for the next exams. She now feels confident / disappointed / embarrassed. 6. You should apologize. However / Otherwise / therefore he will get upset. 7. Nothing will make him depressed, will it / won’t it / will they?

Chọn dấu của hệ số a Như thế nào cho đúng ạ ( Phương pháp chọn )

10/ Some volunteer ........... help to clear up the beach. (conserve)

1/ The river is too dirty for us to swim in. Since .........................................................

Phân tích đa thức thành nhân tử xy(x+y)-yz(y+z)-zx(z-x)

Phân tích nhân vật Mã Giám Sinh trong đoạn thơ Mã Giám Sinh mua Kiều