单选题The weather is often（）in a high-pressure area.AfineBcloudyCrainyDwindy
单选题
The weather is often（）in a high-pressure area.
A
fine
B
cloudy
C
rainy
D
windy
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Now satellites are 36 to forecast（预报）the weather. They are in space, and they can 37 any part of the world. The satellites take pictures of the atmosphere（大气），38 this is where the weather forms（形成）. They send these 39 to the weather stations. So meteorologists（气象学家）can see the weather of any part of the world. From the pictures, the scientists can often say 40 the weather will change.Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier 41 . Perhaps they may find that the clouds have changed during the last few hours. This may mean that the 42 on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.So the weather satellites are a great 43 to the meteorologists. 44 __satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may 45 forecast the weather for a week or more ahead（提前）.36.________________A. help B. to help C. helped D. helping
AWeather has a great influence(影响) on people．It influences people's health, intelligence (智力) and feelings．In August, it is very hot and wet in the southern part of the United States．People there have heart disease and other kinds of health problems during this month． In the Northeast and Middle West, it is very hot at some times and very cold at other times．People in these places may have heart disease after the weather changes in February or March．The weather can also influence intelligence． For example, in a 1982 study by scientists, the in scores of a group of students were very high during a storm, but after the storm their IQ scores were lower than usual level． So storms can increase intelligence．However, very hot weather can lower it． Students in the United States often do badly on exams in the hot months of the year．Weather also has a strong influence on people's feelings．Winter may be a bad time for thin people．They usually feel cold during these months and they may feel unhappy during cold weather． In hot summer weather, on the other hand, fat people may feel unhappy． The sum- mer heat may make them tired and they are easy to get angry．( )21．lf thin people feel unhappy, the weather may be very _________．A．warmB． coldC． coolD． hot
25． What is the best title for this passage?A． Health．B． Weather and Health．C． Weather．D． The Great Influence of Weather,
根据下列材料请回答 31～35 题：ANow satellites are helping to forecast the weather．They are in space，and they can reach any part of the world．The satellites take pictures of the atmosphere(大气)，because this is where the weather form．They send these pictures to the weather stations．So meteorologists(气象学家)can see the weather of any part of the world．From the pictures，the scientists can often say how the weather will change．Today，nearly five hundred weather stations in sixty countries receive satellite pictures．When they receive new pictures，the meteorologists compare them with earlier ones．Perhaps they may find that the clouds have changed during the last few hours．This may mean that the weather on the ground may soon change，too．In their next weather forecast，the meteorologists can say this．So the weather satellites are a great help to the meteorologists．Before satellites were invented，the scientists could forecast the weather for about 24 0r 48 hours．Now they can make good forecasts for three or five days．Soon，perhaps，they may be able to forecast the weather for a week or more ahead．第 31 题 Satellites travel______．A．in spaceB．in the atmosphereC．above the groundD．above space
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问答题Passage 2 Broadly 1 , the Englishman is a quiet, shy, reserved person who is fully relaxed only among people he knows 2 . In the presence of strangers or foreigners he often seems inhibited, 3 embarrassed. You have only to witness a commuter train any morning or evening to see the truth of this. Serious-looking businessmen and women sit 4 their newspapers or dozing in a corner: 5 one speaks. Obviously, there is here an unwritten but clearly understood code of behavior 6 , if broken, makes the person immediately the object of suspicion. It is a well-known fact that the English have a passion 7 the discussion of their weather and that, given half a chance, they will talk about it at 8 . Some people argue that it is because English weather defies forecast and hence is a source of interest and speculation to everyone. This may be so. Certainly Englishmen cannot have much faith in the 9 , who, after promising fine, sunny weather for the following day, are often proved 10 when a cloud over the Atlantic brings rainy weather to all districts! The man in the street seems to be as accurate -- or as inaccurate -- as the weathermen in his predictions. The overseas visitors may be excused for showing surprise at the number of references to weather that the English 11 to each other in the course of a single day. Very often conversational greetings are replaced by comments 12 the weather. “Nice day, isn’t it? Beautiful!” may well be heard instead of “Good morning, how are you?” Although the foreigner may consider this exaggerated and comic, it is worthwhile pointing out that it could be used 13 his advantage. If he wants to start a conversation with an Englishman but is 14 a loss to know where to begin, he could do well to mention the state of the weather. It is a safe 15 which wills provoke an answer from even the most reserved of Englishmen.
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