Have you read this book ________?

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Meimei ________ a book from the library a week ago.

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She has never been to the country before, ________?

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Our headmaster ________ his office until half past seven yesterday evening.

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________ that if you have lost it, you ________ it .

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Have you finished your maths work ________?

Yes. I ________ it a few minutes ago.

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My father was working in that factory ten years ago.

________ my uncle. He retired (退休) only in 1999 .

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What are you doing?

I'm ________ my ball-pen.

________ you ________ it yet?

No, I ________.

[　　]

A．looking for, Did, find out, didn't

B．looking for, Have, found, haven't

C．finding, Have, looked for, haven't

D．finding, Did, find, didn't

You won't see much during the flight because there will be ________ this afternoon.

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I told you ________ forget ________ me an eraser.

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