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Either you or I _____ going to attend the meeting in the afternoon.

 A. are    B. am   C. is   D. will

Tom’s mother bought quite a lot of things online but spent only $20 _____.

A. in order   B. in a word    C. in all   D. in conclusion

I _____ some knowledge of cooking just by watching my mother doing it.

A. put up                                                B. looked up C. picked up    D. set up

We _____ close friends since we got to know each other in 2006, and we always keep in touch.

A. were   B. have been    C. will be  D. had been

She walked home by herself at night, _____ she knew that it was dangerous.

A. once   B. as   C. unless   D. although

We have done half the work so far. _____, we’ll have finished it by December.

  A. Unluckily  B. Fortunately  C. Hopefully    D. Thankfully

_____ in Paris, the Louvre is one of the world’s largest art galleries.

A. Locating         B. Located

C. Having been located  D. Being located

Sandy could do nothing but _____ to his teacher that he was wrong.

A. admit  B. admitted     C. admitting    D. to admit

---- Tim was seriously hurt in the match and sent to hospital.

   ---- _____, let’s go and see him.

  A. If so  B. If not   C. If necessary D. If any

The old buildings, _____ the seventeenth century, were destroyed in the earthquake.

  A. date from  B. dating from  C. dated from   D. to date from