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科目： 來源：不詳 題型：單選題

---Don’t put the waste on the ground.                
---Oh, I’m very sorry. I ________ the dustbin there.
A．don’t seeB．isn’t seeingC．didn’t seeD．haven’t seen

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科目： 來源：不詳 題型：單選題

I ______ Beijing for Shanghai in a few days. Do you know when the earliest plane ________?
A．leaves; takes offB．a(chǎn)m leaving; takes off
C．leave; is taking offD．a(chǎn)m leaving; is taking off

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科目： 來源：不詳 題型：單選題

----Hi, Tracy; how are you doing?
-----I’m tired out, for I ______my living room all day.
A．paintedB．had painted
C．have paintedD．have been painting

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科目： 來源：不詳 題型：單選題

By the time he realizes he ______ into a trap, it’ll be too late for him to do anything about it.
A．walks　　B．walkedC．has walkedD．had walked

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科目： 來源：不詳 題型：單選題

When Nancy was at college, she ____ three foreign languages, but I am surprised to find that  she ____ all except a few words of each.
A．spoke; had forgotten B．had spoken; had forgotten
C．spoke; has forgotten D．had spoken; has forgotten

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科目： 來源：不詳 題型：單選題

Don’t interrupt me. I ________ letters all morning and have only finished five.
A．writeB．have writtenC．have been writingD．a(chǎn)m writing

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科目： 來源：不詳 題型：單選題

The meeting        for two hours,but they still       any agreement.
A．has been going on;haven’t reached
B．has been going on; haven’t been reached
C．was going on; haven’t reached
D．was going on; haven’t been reached

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科目： 來源：不詳 題型：單選題

The subway __________in our city, and I’m sure there will be fewer traffic jams in the future.
A．is buildingB．is builtC．is being builtD．will build

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科目： 來源：不詳 題型：單選題

I want to buy that kind of cloth because I _____ the cloth _____ well.
A have told; washed               B have been told; is washed
C was told; washed                D have been told; washes

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科目： 來源：不詳 題型：單選題

--- Hi, Torry, can I use your computer for a while this afternoon?
--- Sorry, _____________.
A．it is repairedB．it has been repaired
C．it’s being repairedD．it had been reapired

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