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I, hãy đổi các câu sau sang thể phủ định
1. we haven't moved anything since they sent you aways to cure you
2. we are to pity rather than despise these homeless boys
we aren't to pity rather than despise these homeless boys
3. I can assure you I will arrange everything in time
I can't assure you I will arrange everything in time
4. my parents did not let me go to school this morning because I was sick
5. they say that he is the richest man in the town
they say that he isn't the richest man in the town
6. we say Dr.Johnson leave his office at 4 o'clock this afternoon
we say Dr.Johnson doesn't leave his office at 4 o'clock this afternoon
7. mother has promised me a bike if i pass the exam
mother hasn't promised me a bike if i pass the exam
8. they awarded him the first prize for this good deed
they didn't award him the first prize for this good deed
9. scentists began to carry out researches on AIDS in 1980
scentists didn't begin to carry out researches on AIDS in 1980
10. he ought to have finished the report yesterday
he ought not to have finished the report yesterday
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Bài 1 : Đặt câu hỏi cho từ in đậm
1. My parents are going to stay at Ha Long for 2 days.
=> How long are your parents going to stay at Ha Long ?
2. I will write a letter to my boy friend tonight.
=> Who will you write a letter to tonight ?
3. We are going to visit HCM city next month.
=> Where are we going to visit next month ?
4. My sister will be 15 years old next Sunday.
=> How old will your sister be next Sunday ?
Bài 2 : Đổi câu bị động
1. Does Tom have to make a new report on rubber trees?
=>Has a new report to be made on rubber trees by Tom?
2. What will you do next Sunday?
=>What will they be done next Sunday?
3. My parents will take me to the zoo next Sunday.
=>l will be taken to the zoo by my parents next Sunday
4. You shouln't paint the door red
=>The door red shouldn't be painted
5. They suggested collecting waste paper for recycling.
=>Waste paper was suggested collecting for recycling
6. Must we do those difficult exercises?
=>Must those difficult exercises be done?
7. What can you buy for your house
=>What can you be bought for your house?
8. He used to write poems in English
=>Poems used to be written in English
9. Nobody could solve this prombles
=>This problems could be solved
10. Scientists began to carry out researches on AID in 2000
=>Researchers began to be carried on AID by scientists in 2000
11. You ought not to let him play games to much.
=>He ought not to be let play games too much
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Researches on COVID-19 began to be carried out by scientists in 2020
researches on COVID-19 began to be carried out by scientists in 2020