Luckily for us, when we got there the weather _______ to be fine.

A. turned up       B. turned out

C. turned over    D. turned into

--_______ David and Vicky _____ married?

 --For about three years.

A. How long were; have been

B. How long have; have been

C. How long have; been

D. How long did; get

Please _______ _______ (參閱) your dictionaries if you meet new words.

The policeman ______ (搜查) the thief ______ the lost money.

 _______ ________ (由于) his hard work, he achieved great success.

Since he came to this class, he hasn’t played ______ _______ (不再) as he did before.

Sheep _____ ______(以… 為食)grass.

A: Dr Yuan has spent all his time on his research.

B: Dr Yuan has ______ all his time ______ his research.

A: He doesn’t like to live a comfortable life.

B: He doesn’t ______ _____ living a comfortable life.

A: We should save the sick free from pain.

B: We should ______ the sick _____ pain.