Whatever you say about what I did the other day, I meant no harm to you ________.

 A. in a way    B. by the way   C. anyway    D. on the way

Apart from being applied in such fields _______ communication, finance and trade, computers also play an very important part in making mobile phones, medical operations ________ in space exploration.

 A. like; as long as  B. as; as well as   C. like; as good as   D. as; as far as

With more applications to be invented ______ computers, they are sure, for the most part, to improve our life quality.

_______time goes by, computers are made smaller and smaller and nobody knows for sure how small _______ be made but there must be a limit.

A. With; they can    B. As; they can   C. When; they can   D. While; can they

The application of the Internet is considered as a revolution in computer science, _______, computers could be connected with _______ to share information.

A. as a result; one after another              B. as the result, one another

C. as a result; one another                     D. as the result; one to the other

A computer can think logically and work millions and millions of times faster than a human but it _____ never replace humans because it has to ________ to work.

A. may; be programmed      B. can; program    

C. should; program             D. can; be programmed

Artificial intelligence can never be equal ________ .

A. with that of us real humans          B. to us real humans 

C. to that of us real humans             D. with us real humans

The procedures(程序) of operating a computer have been ______ several times, the results of which have made it much easier _______.

A. cut down; to operate                 B. simplified; to be operated 

C. reduced; to be operated             D. simplified; to operate

Though different body movements mean different things in different cultures, ______smile is ______ accepted as a sign of happiness or being friendly.

A. the ; universally  B. the; usually  C. a; globally  D. a; universal

_______what they have achieved in the past five years, we still have to long way to go.

A. Comparing with    B. Compared with   C. Comparing to   D. Compare to