科目: 來源: 題型:050
Do you know something about tree rings
(年輪)? Do you know they can tell us what the weather was like, sometimes even hundreds of years ago?A tree will grow well in a climate
(氣候)with lots of sun shines and rainfall(雨量). And little sunshine or rain fall will limit(限制)the growth of a tree. We can see the change of climate by studying the tree rings. For example, to find out the weather of ten years ago, count the rings of a tree from the outside to the inside, if the tenth ring is far from the eleventh ring, then we're sure that it was sunny and rainy most of that year. If it is near to the eleventh ring, then the climate that year was bad.Tree rings are important not only for studying the history of weather but also for studying the history of man. Many centuries ago there lived a lot of people at a place in New Mexico. But now you can find only sand there -no trees and no people. What happened?
A scientist studied the rings of dead trees there. He found that the people had to leave because they had cut down all the trees to make fires and buildings. As all the trees had gone, the people there had to move.
(1) _________ in good climate.
[ ]
A
.Tree rings grow far from each other.B
.Tree rings become thinner.C
.Trees don't need sunshine or rainfall.(2) The scientists are interested in studying tree rings because tree rings can tell________.
[ ]
A
.whether a tree was strong or notB
.whether people took good care of the trees or notC
.whether the climate was good or not.(3) If you want to find out the weather of twenty years ago, you should study _______ of a tree from the outside to the inside
[ ]
A .the twentieth ring |
B .the tenth ring |
C .the nineteenth |
(4) Why did people usually live in places with lots of trees?
[ ]
A
.Trees could tell the change of the weather.B
.Trees could be used for burning and for building houses.C
.Trees could make weather not too hot or too cold.(5) The people had to leave the place in New Mexico _______.
[ ]
A
.Because bad weather stopped the growth of treesB
.Because they no longer had water and the land became sandC
.Because they didn't have enough trees for burning查看答案和解析>>
科目: 來源: 題型:050
On the first day of school. Roni's foreign students fill out forms and give information about themselves.
(1) Su Chenwang has ________ children.
[ ]
A .two |
B .three |
C .five |
(2) Who has lived in America for the shortest time?
[ ]
A .Claude Ansari |
B .Norma's mother |
C .Su Chenwang |
(3) ________ worked in a hospital a few years ago.
[ ]
A .Claude Ansari |
B .Su Chenwang |
C .Norma Ruiz |
(4) Su Chenwang's children are attending school in _______.
[ ]
A .France |
B .the U.S |
C .Taiwan |
(5) These three people may ________ together.
[ ]
A
.listen to musicB
.go to moviesC
.study in the same class查看答案和解析>>
科目: 來源: 題型:050
根據(jù)表格所提供的信息選擇最佳答案.
(1) If you want to know something about Yao Ming, the best program for you is _______.
[ ]
A .Talk show |
B .Sports |
C .Sports player |
(2) You will know something about________ at 19:00 on Channel 2.
[ ]
A .animals |
B .news |
C .foreign arts |
(3) If you want to watch NBA, the best program for you would be________.
[ ]
A .Sports |
B .Around the world |
C .English news |
(4) If you like music very much, the best program is ________.
[ ]
A
.at 21∶55 on Channel 1B
.at 21∶00 on Channel 2C
.at 21∶15 on Channel 1(5)
“Modem English”is a program that ________.[ ]
A
.teaches you EnglishB
.tells you something about English classroomC
.lets you know English news查看答案和解析>>
科目: 來源: 題型:050
Many people like to watch TV. Watching TV is one of the most important activities
(活動)of the day. TV brings the outside closer to people's homes. Some people say the world is smaller than before- because of TV. What's going on in the other countries? How do people live in places far away? Is there good sports game somewhere(某個地方)? What's life in the deepest part of the sea?If you want to answer these and other kinds of questions, just turn on the TV. Turn it on and watch. You can see a lot and learn a lot. Of course, people can also learn through reading or listening to the radio. But with TV they can learn better and more easily. Why? Because they can hear and watch, too. TV helps to open our eyes. TV also helps to open our minds
(思想). TV often gives us new ideas. We learn newer and better ways of doing something.(1) Some people say the world is smaller than before because ________.
[ ]
A
.TV makes the earth smaller and smallerB
.all people like to watch TVC
.TV brings the outside world closer to people(2) We can ________ when we watch TV.
[ ]
A
.go to live in the other countriesB
.answer TV many questionsC
.get a lot of information(信息)(3) People learn better through TV than through radio because ________.
[ ]
A
.without TV people can't open their eyesB
.people can not only hear but also watchC
.TV sets are bigger than radios(4) The sentence
“TV also helps to open our minds”means ________.[ ]
A
.our minds can only be opened by TVB
.something is wrong with our mindsC
.it can help us to increase our knowledge(增長知識)(5) This article
(文章)has told us ________.[ ]
A
.it's good to watch TVB
.not to watch TV any moreC
.students shouldn't watch TV at any time查看答案和解析>>
科目: 來源: 題型:050
Now satellites are helping to forecast
(預(yù)報)the weather. They are in space, and they can reach any part of the world. The satellites take pictures of the atmosphere(大氣), because this is where the weather forms(形成). They send these pictures to the weather stations. So meteorologists(氣象學(xué)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
(比較)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 real help to the meteorologists. Before 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 be able to forecast the weather for a week or more a-head.
(提前).(1) Satellites travel ________.
[ ]
A .in space |
B .in the atmosphere |
C .above the ground |
(2) Why do we use the weather satellites to take pictures of the atmosphere?
A
.the weather satellites can do it easilyB
.clouds form thereC
.the weather forms there(3) Meteorologists forecast the weather ________.
[ ]
A
.when they have received satellite picturesB
.after they have compared new satellite pictures with earlier onesC
.before they receive satellite pictures(4) Maybe we'll soon be able to forecast the weather for ________
[ ]
A .one day |
B.one days or more |
C .five days |
(5) The main idea of this passage is that satellites are now used in ________.
[ ]
A
.taking pictures of the atmosphereB
.weather forecastingC
.doing other work in many ways查看答案和解析>>
科目: 來源: 題型:050
(1) In 1998-99 the number of ________ was more than any other year.
[ ]
A .glass |
B .plastics |
C .paper |
(2) The amount of paper collected in 1999-00 was ________ in2000-01.
[ ]
A .more than that |
B .less than that |
C .the same as that |
(3) Of the four kinds of materials
(材料)collected for recycling _______ was the molt.[ ]
A .glass |
B .paper |
C .plastics |
(4) The amount of plastics collected during 1993-94 was the same as the amount of aluminum cans
(鋁罐)collected in________.[ ]
A .2000-01 |
B .1993-94 |
C .1995-96 |
(5) The total amount
(總數(shù))of plastics collected in 2000-01 was________.[ ]
A
.1200 tons(噸)B
.1300 tonsC
.the same as that collected in 1998-99查看答案和解析>>
科目: 來源: 題型:050
根據(jù)表格提供的信息選擇最佳答案
(1) You have an art class on ________.
[ ]
A .Monday |
B .Tuesday |
C .Wednesday |
(2)You have ________ English classes every week.
[ ]
A .3 |
B .4 |
C .5 |
(3)How long will you rest for lunch- break? ________.
[ ]
A .60 minutes |
B .70 minutes |
C .80 minutes |
(4) You have ________ classes only on Monday and Wednesday.
[ ]
A .PE |
B .music |
C .biology |
(5) You can send and receive e-mails from _______ to _______ in computer classes on Friday.
[ ]
A .8∶00,9∶40 |
B .8∶55,10∶45 |
C .10∶00,11∶40 |
查看答案和解析>>
科目: 來源: 題型:050
When we do not understand each other's language, we can talk with the help of signs.
A Frenchman was once travelling in England. He could not speak English at all. One day he went into a restaurant
(飯店)and sat down at a table. When the waiter came, he opened his month, put his fingers in it and took them out again, He wanted to say:“Bring me something to eat.”The waiter soon brought him a cup of tea. The man moved his head from side to side. The waiter understood him and took the tea away. In a moment he came with a cup of coffee. But the man again refused
(拒絕)it. He shook(搖)his head whenever the waiter brought him something to drink, for drinks are not food.When the man was going away, another man came in. This man saw the waiter, and he put his hand on his stomach
(胃). That was enough. In a few minutes there was a large plate of meat and vegetables on the table in front of him. So, you see, we can understand the language of signs as well as we can understand the language of words.(1) According to the passage
(根據(jù)短文), when people-do not understand each other's language, they can talk with the help of ________.[ ]
A
.a waiterB
.a teacherC
.their hands, heads, and other parts of their bodies(2) A Frenchman signed to the waiter________.
[ ]
A
.to give him some medicineB
.to bring him a cup of coffeeC
.to ask him for food(3) The waiter brought the Frenchman ________.
[ ]
A
.a cup of tea, a cup of coffee and a lot of other drinksB
.a lot of food and drinksC
.a large plate of meat and vegetables(4) Another man saw the waiter, and put his hands on his stomach. He meant ________.
[ ]
A
.he had a stomach – acheB
.he was hungryC
.he was very thirsty(5) From this story, we know ________.
[ ]
A
.people can only understand the language of wordsB
.people know the language of signs, as well as the language of wordsC
.people can make a waiter understand what they want查看答案和解析>>
科目: 來源: 題型:050
Different people have different colour skin. Some have black skin, some have yellow skin, others have white skin. Once there was a woman in Alaska. Her skin was orange. It was almost the colour of orange juice.
How did this woman become orange? She ate lots of tomatoes, carrots and squash. She ate too many orange things. That's why she turned orange.
Why did she eat so many orange things? She thought she needed more sun. So she ate sunny things.
The woman didn't want to be orange. She went to the doctor. The doctor said,“Stop eating orange things. Try some green things.”The woman did so, and she isn't orange any more.
(1) The woman in this story had _______.
[ ]
A.only oranges
B.orange skin
C.orange eyes and hair
D.too much green things
(2) The woman was orange because she ________.
[ ]
A.ate too much orange food
B.fell in orange juice
C.chose that colour
D.ate nothing but orange
(3) This story is mainly about _________.
[ ]
A.a famous doctor
B.a woman in Alaska
C.tomatoes; carrots and squash
D.different people with the same colour skin
(4) The woman saw a doctor because ________.
[ ]
A.she needed more sun
B.oranges made her sick
C.she didn't like her colour
D.she couldn't eat sunny things
(5) The doctor told her _________.
[ ]
A.to eat orange things
B.to drink orange juice
C.to have some green food
D.not to take any green vegetables
查看答案和解析>>
科目: 來源: 題型:050
Large cities are good places to live in. There are many interesting things to see and to do. You can find different kinds of cinemas, restaurants, hotels and factories. You can also go shopping to buy things from all over the world.
But there are a lot of problems in large cities, too. It is expensive to live there, and there are too many people in some places of large cities. Every year many people move to the cities because there are chances to find jobs, to study at good schools. But sometimes these people can't find work or a good place to live in. Also, too many people in a small space will make it hard to keep the cities safe and clean.
Some people enjoy living in large cities, others do not. Before people move to a large city, they should think about the problems of living there.
(1) In large cities people can _______.
[ ]
A
.find different kinds of restaurantsB
.see all kinds of filmsC
.buy things from all over the worldD
.A, B and C(2) Which of the following is true?
[ ]
A
.Large cities are not safe and clean enough.B
.In large cities people can easily find a good place to live in.C
.Living in large cities doesn't cost a lot.D
.All people like to live in large cities.(3) Which is not talked about in the passage?
[ ]
A
.Some people do not like to live in large cities.B
.Large cities are better than small cities.C
.Large cities are good places to live in.D
.Large cities have a lot of problems.(4) The writer told people ________.
[ ]
A
.to move to a large cityB
.not to move to a large cityC
.not to move to a large city without thinking about the problems thereD
.not to think too much about the problem before they move to a large city(5) Which is best title of the passage?
[ ]
A
.Large CitiesB
.Not to move to big citiesC
.Big city's problemD
.Large cities are good places to live in查看答案和解析>>
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