This computer is _______________ .

The witness was expected to give the police a           description of what had happened, but he was too scared to do any help.

 Nothing can separate the two, because they have a           friendship foundation dating back to their childhood when they had to depend on each other to survive in the war. 

After the long journey, the three of them went back home,_________.

Though he is busy, he is very _____ and makes a telephone call to his parents from time to time and tries his best to spare some time to visit them.

—Shall we go to see him right now?—I’m afraid not. This weekend may be a ____time

Our government has made a consumer ___ policy. You can buy goods at low prices.

Only _______ people can have a good understanding of the lecture given by the scientist.

Scientists are increasingly _____ that the earth is getting hotter because of carbon dioxide and other gases. 

In those days, our _________ concern was to provide people who were stopped by the snow storm with food and health care.

Don’t be too ________ about things you are not supposed to know．

A cat is ______ a tiger ______ many ways. 

If you are _______ about Australian cities, just read the book by Dr. Johnson, which introduces them in detail.      

. All the students were____ when they heard the_____ news.

.Because of the snow, the village was not ___________ by car.

 When we plan our vacation , mother often offers______suggestions.

 I tried hard to get some information about the new technology from him, but he remained ______.

—What was his performance like? —Oh, it couldn’t have been___．

 —Were you all frightened at the sound of the fire alarm?— No. Everyone stayed _______ and obeyed the police.

.Only a few people were killed in the SARS ,and _____were saved.