The trip was hard at first. But it was smooth_____ . 

A. at the end             B. in the end   C. of the end           D. by the end

Betty is very popular because she is easy____ .

A. to be getting along               B. to be got along with

C. to get along with                           D. to get along

What should we use for power when all the oil in the world has_____ ?

A. run out of       B. used up   C. given out            D. given off

We should realize that there are other things that society should value besides high marks, _____ honesty and responsibility.                                                  

A. for example          B. namely     C. such as       D. that is

Attention, please, everybody! Please stay_____ while I take a photograph of you.                          

A. still     B. calm      C. quiet       D. alive

Since the beginning of the vacation, I_____ across the country, and my next stop is the Wuyi Mountain.

A. had travelled  B. will travel  C. have been travelling         D.was travelling

When Madam Curie did the science experiment again, she was more careful where she_____ a mistake.

A. made            B. has made   C. was making        D. had made

This kind of cloth _____ well. I think it is worthy_________.

A. washes; buying                 B. is washed; buying

C. washes; to be bought     D. is washed; to be bought

 —John and Lucia got married last week. Did you go to their wedding?

—No, I _____ a lecture in another city.

A. gave     B. have given    C. had given        D. was giving

He is confident,_____ , in my opinion, is the most important in society.

result of cancer.

A. how    B. that         C. what            D. which