As soon as he( ) his error, Rockfeller made the necessary corrections to his data collected.

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• 1While the secretary( ) his desk, he found the long lost report.

  A. had been cleaning B. is cleaning C. has been cleaning D. was cleaning

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• 2The teacher told the students that the Earth( )round the Sun.

  A. moves B. moved C. has moved D. has been moving

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  A. she'd never forgive me B. she never forgive me

  B. she'll never forgive me D. she does never forgive me

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  A. she'd never forgive me B. she never forgive me

  B. she'll never forgive me D. she does never forgive me

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• 5Hardly( ) when the bus suddenly pulled away.

  A. they had got to the bus stop B. had they got to the bus stop

  C. did they get to the bus stop D. they got to the bus stop

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• 6I don't know what Jeanie( ) at this time tomorrow.

  A. does B. is doing C. will be doing D. will do

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• 7I don't know what Jeanie( ) at this time tomorrow.

  A. does B. is doing C. will be doing D. will do

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• 8I( ) yesterday, but I was suspended by an unexpected visit.

  A. came B. did come C. was to come D. come

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• 9Tailor looks sleepy. He must( ) to bed very late last night.

  A. had gone B. have gone C. be going D. go

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• 10Until yesterday, Miller's family( ) from him for six months.

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