All possible means ____ to prevent the air pollution, but the sky is still not clear.
| A.is used | B.has been used | C.a(chǎn)re use | D.have been used |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
It is said that a reliable treatment for the disease will be applied at least two or three months away and still it ______on animals.
| A.is testing | B.has tested | C.is being tested | D.has been tested |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
-- Dear me! I _____ you at first sight! But you do have changed a lot!
-- Nor _____ I! You are no longer the Fat Girl!
| A.haven’t recognized; have | B.hadn’t recognized; had |
| C.don’t recognize; do | D.didn’t recognize; did |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
Since Jack was laid off from his job three months ago, he a new one, but without luck.
| A.1ooked for | B.had looked for | C.is looking for | D.has been loking for |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
Put on your coat!I______ you down to the doctor.
| A.take | B.took | C.have taken | D.a(chǎn)m taking |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
My friend, Tom had just lost his job when, at the precise moment, his girlfriend ______ up with him. She was rubbing salt into his wound.
| A.breaks | B.has broken | C.had broken | D.broke |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
— Hi,Michelle, I can’t find my e-dictionary.
— Sorry,I it. I guess I put it on the top shelf with my things.
| A.had used | B.used | C.was using | D.a(chǎn)m using |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
—It’s time that I ____ on night duty. I must be off now.
—I’d rather you ____ at home on such a family reunion night.
| A.a(chǎn)m, stay | B.was, stayed |
| C.will be, to stay | D.be, will stay |
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科目:高中英語(yǔ) 來(lái)源: 題型:單選題
It was reported that an agreement ____ between the two companies and that they would carry out a project together.
| A.reached | B.had been reached |
| C.was reached | D.has been reached |
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