更多"Today, science and technology devel"的相关试题:
[填空题]He runs very fast. His brother runs fast too.
He runs ______ his brother does.
[单项选择]The population will be increasing very fast unless they（） with new methods to deal with it.
A. come to
B. come away
C. come over
D. come up
[单项选择]
Passage Five
The fire moved very fast. The wind pushed the fire right up to the top of the trees. The people fighting the fire could not keep up.
The fire captain was worried about keeping his firefighters safe. The people who have houses were told to get out.
The fire burned twenty thousand acres along a seventy-mile strip in about fifteen hours. Hundred of people who lived there had to leave. They took as many things as they could. The .next day the firefighters wouldn’t let them back down their streets. They didn’t know if their houses were still there.
One lady was lucky. Her garage burned up, but her house did not. Across town there were only broken stones where the local Baptist church once stood.
About seventy-five people who left spent the night at the local high school. They wor- ried about their houses and waited to hear.
The Red Cross is ready to help those who have lost their homes.
The power c
A. were allowed to check their houses right away
B. were taken to see their houses
C. had to wait until the firefighters were sure the fire was out
D. helped by the Red Cross
[多项选择]Our country is developing very fast, and it is important for us to make the right decision on which direction to go. If you were to make a policy of development, which industry will you focus on, petroleum manufacture or tourism What are your reasons for the decision
Write on ANSWER SHEET TWO a composition of about 200 words on the following topic:
We Should Vigorously Develop Petroleum Manufacture/Tourism
You are to write in three parts:
In the first part, state your point of view clearly.
In the second part, give some specific reasons to support your view.
In the last part, bring what you have written to a natural conclusion or a summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
[单项选择]All the goods are selling very fast ( ) the international.
A. on
B. with
C. under
D. in
[单项选择]The population of the world has grown very fast ______ four hundred years.（）
A. for pass
B. in the pass
C. in the past
D. for past
[单项选择]Light travels very fast. It moves at a speed of 300,000 kilometers a second. Light reaches us from the moon in less than a second and a half. The moon is about 382,000 kilometers away.
Light from the sun reaches us in 8.5 minutes. The sun is about 149,840,000 kilometers from the earth.
The other stars are farther away than the sun. Light from the nearest star reaches us in about four years. When you look at a star, you do not see its present condition. You see it as it used to be. Light from some stars takes hundreds of years to reach us. We never see a star as it is now. We see it as it was long ago; perhaps hundreds of thousands of years ago.
Astronomers (天文学家) watch the stars through big telescopes. The world’s biggest telescope is in Russia. The next biggest is in-the United States. With these great telescopes astronomers can see stars and other things very far away. Some of these things are not only stars. They are great groups of stars.
The light of the sun reac
A. more time than
B. less time than
C. as much time as
D. less years than
[填空题]He missed the bus though he ran very fast.
He didn’t ______ the bus though he ran very fast.
[单项选择]He was driving very fast because he was（）of the fact that there was a speed limit.
A. innocent
B. aware
C. ignorant
D. sure
