2014年英语四级考试每日一练(2月14日)
导读:
在线测试本批《每日一练》试题，可查看答案及解析，并保留做题记录 >> 在线做题
阅读
1. The passage tells us .
A．the relationship between supply and demand
B．the possible results of government controls
C．the necessity of government control
D．the urgency of getting rid of government controls
2. Questions 61-12are based on the following passage.
Wouldn't it be great if you could just look up at the sky and read the weather forecast right away? Well, you can The forecast is written in clouds. If you can read that writing, you can tell something about the atmosphere. With some practice, you can become a pretty good weather forecaster. Who knows, you might even do as well as meteorologists.
Meteorologists use much more information than just the appearance of the clouds to make their forecast. They collect data from all over the world. Then they put it into powerful, high speed computers. This does give the meteorologists an advantage, because they can track weather patterns as they move from west to east across the country. But you have an advantage, too. You can look at the sky and get your data directly. A meteorologist uses a computer forecast that's several hours old to make a local forecast.
What are you seeing when you look at a cloud? "A picture of moisture is doing in the atmosphere," says meteorologist Peter Leavitt. There's moisture throughout the atmosphere. Most of the time you don't see it, because it's in the form of an invisible gas called water vapor. Sometimes, the temperature of the air gets cold enough to cause the water vapor to change to liquid water. It's called condensation, and we see it happen all the time (for example, when humid air from the shower hits the cold glasses of a mirror). When enough water vapor condenses, droplets come in the air. These droplets scatter light. A cloud is seen.
Watching clouds over a day or two tells you a lot more than a single cloud about the weather to come. Changes in clouds show changes in the atmosphere. You should begin to notice patterns. Certain clouds, following each other in order, can signal an approaching storm. But don't take our word for it; see for yourself.
The word "meteorologists" in the first paragraph means
A．people who broadcast weather on TV
B．people who are in charge of weather forecast
C．experts who study the earth's atmosphere and its changes
D．experts who study the earth's crust, rocks, strata and the history of its development
3.
根据所听内容及提问，作答____
A．They have two children already
B．Lisa wishes to have children, but her husband doesn't
C．They will start a family as soon as they get married
D．They don't want children for the time being
翻译题
4.
5. We didn’t know his telephone number，__________(否则我们会给他打电话的)．
6.
7. ____________________ (看似荒唐)，the tale is true．
8. The money is not sufficient to___________（做所有需要做的事）
9. Economists said that the American economy__________(与全球经济更加紧密地联系在一起)than it had ever been．
翻译题
10. You would not have failed if___（按照我的指令去做）
1. The passage tells us .
A．the relationship between supply and demand
B．the possible results of government controls
C．the necessity of government control
D．the urgency of getting rid of government controls
2. Questions 61-12are based on the following passage.
Wouldn't it be great if you could just look up at the sky and read the weather forecast right away? Well, you can The forecast is written in clouds. If you can read that writing, you can tell something about the atmosphere. With some practice, you can become a pretty good weather forecaster. Who knows, you might even do as well as meteorologists.
Meteorologists use much more information than just the appearance of the clouds to make their forecast. They collect data from all over the world. Then they put it into powerful, high speed computers. This does give the meteorologists an advantage, because they can track weather patterns as they move from west to east across the country. But you have an advantage, too. You can look at the sky and get your data directly. A meteorologist uses a computer forecast that's several hours old to make a local forecast.
What are you seeing when you look at a cloud? "A picture of moisture is doing in the atmosphere," says meteorologist Peter Leavitt. There's moisture throughout the atmosphere. Most of the time you don't see it, because it's in the form of an invisible gas called water vapor. Sometimes, the temperature of the air gets cold enough to cause the water vapor to change to liquid water. It's called condensation, and we see it happen all the time (for example, when humid air from the shower hits the cold glasses of a mirror). When enough water vapor condenses, droplets come in the air. These droplets scatter light. A cloud is seen.
Watching clouds over a day or two tells you a lot more than a single cloud about the weather to come. Changes in clouds show changes in the atmosphere. You should begin to notice patterns. Certain clouds, following each other in order, can signal an approaching storm. But don't take our word for it; see for yourself.
The word "meteorologists" in the first paragraph means
A．people who broadcast weather on TV
B．people who are in charge of weather forecast
C．experts who study the earth's atmosphere and its changes
D．experts who study the earth's crust, rocks, strata and the history of its development
3.
点击播放
根据所听内容及提问，作答____
A．They have two children already
B．Lisa wishes to have children, but her husband doesn't
C．They will start a family as soon as they get married
D．They don't want children for the time being
翻译题
4.
5. We didn’t know his telephone number，__________(否则我们会给他打电话的)．
6.
7. ____________________ (看似荒唐)，the tale is true．
8. The money is not sufficient to___________（做所有需要做的事）
9. Economists said that the American economy__________(与全球经济更加紧密地联系在一起)than it had ever been．
翻译题
10. You would not have failed if___（按照我的指令去做）
相关推荐
