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You had better ______some time every day for sports so that you can keep yourself energetic.

A. set aside       B. take up        C. put away      D. give out

After school we went to the reading-room to do some reading ,only to be told that it _______.

A. was decorated    B. had decorated 

C. had been decorating    D. was being decorated

The calculations, had they been done by hand, ______all practical value by the time they were finished.

A. had lost  B. would lose   C. should have lost  D. would have lost

Having finished her project ,she was invited by the school______ to the new students.

A. speaking    B. having spoken   C. to speak     D. to have spoken

That Jill was worried seemed _____ to everyone present at the meeting.

A. constant      B. evident     C. previous      D. rough

A lot of language learning ,_______has been discovered, is happening in the first year of life, so parents should talk much to their children during that period .

A. as          B. it            C. which          D. this 

_______hard you try, it is difficult to lose weight without cutting down the amount you eat .

A. However    B. Whatever    C. Whichever      D. Whenever

 Not until he retired from teaching three years ago _______having a holiday abroad .

A. he had considered  B. had he considered  C. he  considered   D. did  he  consider

---I love the Internet. I’ve come to know many friends on the Net.

---_______ .Few of them would become your real friends.

A. That’s for sure.              B. It’s not the case .

C. I couldn’t agree more.        D. I’m pleased to know that.

 ---Jack hurt his leg yesterday.

---Really?________?

A. What’s wrong with him   B. How did it happen

C. Wasn’t he too careless    D. Who told you that