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In some places it is very cold in winter and it snows, too. When it snows, it is difficult to walk. Your feet become very wet and could and you become very tired quickly. A long time ago the people in Canada made the first snow - shoes so the people could move easily over the snow. Then, one day in the north of Europe, somebody made the first skis
（滑雪板）. The oldest ski is in a museum in Sweden（瑞典）. It is over 4000 years old!Today millions of people go skiing in the mountains. Some people learn to ski at skiing school. To ski you heed skis, ski poles and boots
（滑雪板，滑雪杖和靴子）.(1) In some parts of the world it is very cold in ________ and it ________, too.
[ ]
|
A ．spring; snows |
B ．summer; rains |
C ．winter; snows |
(2) The first snow-shoes were made by ________.
[ ]
|
A ．Canadians |
B ．Americans |
C ．Swedes |
(3) Somebody made the first skis in ________.
[ ]
A
．The south of EuropeB
．the north of EuropeC
．the south of Sweden(4) To ski you need ________.
[ ]
|
A ．skis; ski poles |
B .boots |
C .skis, ski poles and boots |
(5) Today millions of people go skiing ________.
[ ]
|
A .at skiing school |
B .in the fields |
C .in the mountains |
There has been a lot of rain in California recently. Villagers and leaders there begin to be worried because they have found two birds died from a disease, West Nile Virus(病毒).
West Nile Virus is carried by mosquitoes(蚊子).The symptoms(症状) are just like the flu. However, it can cause dangerous brain problems. When it rains a lot, it will leave a lot of water in ponds and trees. These places are good for mosquitoes. Mosquitoes lay their eggs in the water. Warm weather will help the mosquito eggs to develop and then the number is increasing. Birds eat the mosquitoes and get sick. People can get the disease if they are bitten(叮咬) by mosquitoes with West Nile Virus.
The government is trying its best go stop the spread of West Nile Virus. People are asked to wear long sleeves(长袖)and pants, close their windows and shut the doors. At the same time, workers have been sent out to check the wet areas. If they find mosquitoes they will use some special medicine to kill them.
【小题1】Why did the two birds die?
A. They died from West Nile Virus.
B. They could not get enough food.
C. The villagers killed them.
【小题2】From the passage we know West Nile Virus is carried by ______.
A. flu B. mosquitoes C. water
【小题3】People will get the disease if ______.
A. they get wet in rainy days
B. they are bitten by any mosquito
C. they are bitten by mosquitoes with West Nile Virus
【小题4】People are asked to wear long sleeves and pants in order to ______.
A. keep warm
B. check the wet areas
C. avoid being bitten by mosquitoes 查看习题详情和答案>>
1..It’s the _________________(wet ) area in China, it rains a lot every month.
2.It’s said that this kind of snakes are __________(danger) because people hunt them for money .
3..The teenagers should talk to the elderly _________________(polite).
4.. Many people don’t know the __________________(important) in bird’s numbers .
5..We all want to live in the __________________(peace) and friendly world .
6..Each of us took part in the afterschool activities ____________________(active).
7.. Do you now how sharp (wolf) teeth are?
8..I find the student over there very ____________(care). He makes lots of mistakes.
9.You will be _________________(welcome) in the library if you make much noise.
10.. Many animal disappeared because of the ________________(lose) of their living areas.
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---I hope the rain will stop tomorrow. I don’t like the wet day.
---_________. The weather report says the rain will last for three days.
| A．I’m afraid so. | B．I hope not. | C．I’m afraid not. | D．I think so. |
Starting a stamp collection is easy and not very expensive. Before you start, you need to decide what kind of stamps you want to collect. Most people collect stamps that they are interested in: a certain country or an animal, a famous person or even a sport. Whatever you choose, you will find that there is a world of knowledge in stamps: you will learn about people, geography, building, history and culture.
You can collect stamps from letters, ask your friends to let you have their old stamps, or you can buy used stamps. When you get a letter with a stamp on it, carefully cut out the stamp. Leave lots of space around the stamp so that you will not damage it. Put the stamp in water and wait until you can safely remove the stamp. Carefully remove the stamp off the letter. Place the wet stamp between two clean pieces of paper. A stamp can get wrinkled(褶皱的) when it dries, so put some books on top.
【小题1】What does the writer think of collecting stamps?
| A．Hard | B．Expensive | C．Useful | D．Boring |
| A．损坏 | B．保存 | C．利用 | D．删除 |
①Remove the stamp off the letter.
②Place the wet stamp between two pieces of paper.
③Cut out the stamp.
④Put the stamp in water.
⑤Put some books on top.
| A．①→②→⑤→③→④ | B．③→④→①→②→⑤ |
| C．④→①→②→⑤→③ | D．③→①→④→②→⑤ |