Bài tập trắc nghiệm Unit 11 - Ngữ pháp có đáp án !!
Câu hỏi 7 :
Chọn đáp án đúng để hoàn thành câu:
A. Can't this issue express
B. Can’t this issue be expressed
Câu hỏi 8 :
A. is observed
A. is observed
B. must be observed
C. must have observed
D. had better observe
Câu hỏi 9 :
Tomatoes ________ before they are completely ripe.
A. can be pick
B. can pick
C. needn't pick
D. should be picked
Câu hỏi 10 :
This letter ________, not handwritten.
A. should be typing
B. must be typed
C. needn't type
D. needn't be typed
Câu hỏi 11 :
Those letters ________ now. You can do the typing later.
A. need typing
B. needn't be typed
C. need to type
D. needn't typing
Câu hỏi 12 :
The picnic ________ because Peter has just had a traffic accident.
A. will cancel
B. will be cancelling
C. will be cancelled
D. will have cancelled
Câu hỏi 13 :
We found the exam extremely easy. We ________ so hard.
A. needn't study
B. needn't be studying
C. needn't have studied
D. needn't have been studied
Câu hỏi 14 :
There is plenty of money in our account, so those checks ________ to thebank today.
A. needn't be taken
B. needn't be taking
C. needn't take
D. needn't taking
Câu hỏi 15 :
A package __________carefully before it is mailed.
A. has to be wrapped
B. has to wrap
C. had to be wrapped
D. had to wrap
Câu hỏi 16 :
I don't know why Jessica wasn't at the meeting. She __________about it.
A. must forget
B. must be forgotten
C. must have been forgotten
D. must have forgotten
Câu hỏi 17 :
The games are open to anyone who wants to join in. Everyone__________
A. can be participated
B. could be partipated
C. can participate
D. could participate
Câu hỏi 18 :
This burnt out light bulb __________days ago. Could you do it for me?
A. might be replaced
B. might have been replaced
C. should have been replaced
D. should be replaced
Câu hỏi 19 :
When you are on duty, your uniform ________at all times.
A. must be worn
B. must wear
C. must have worn
D. must have been worn
Câu hỏi 20 :
Your passport ________________________. It is invalid without yoursignature.
A. is supposed to sign
B. is supposed to be signed
C. was supposed to sign
D. was supposed to be signed
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