18．England itself is part of an island．——青夏教育精英家教网——

18．England itself is part of an island（岛屿）．

17．Imagine that you are in Africa．Suddenly，a group of spots（点） run past you fast．What was it？It may be a cheetah（猎豹），the fastest animal on land．It can run up to 70 miles an hour．It is faster than most cars travel on the highway．Although the cheetah can run fast，it uses its energy quickly and becomes tired．If a cheetah can't hunt（猎取） its dinner in a hurry，it will have to rest for a while before trying again．A cheetah is also a great hunter because its good eyesight helps the cheetah find its prey easily．A cheetah's coat is also very useful．The coat is brown with black spots．This coat helps a cheetah to hide in the tall，brown grass in Africa．Other animals don't see it and a cheetah can easily catch rabbits，birds，and other animals．Today cheetahs are in danger．Parts of Africa are turned into farms．This change makes the cheetah and other animals find new places to live．Other animals，for example lions also hunt cheetahs．However，zookeepers and wildlife experts are trying to save cheetahs．Maybe with their help，cheetahs will grow larger in number．

61．What does the writer think of the cheetah？B
A．It can run fast and never feels tired．
B．It can run fast but it becomes tired easily．
C．It can run fast and use its energy slowly．
D．It can't run faster than any cars．
62．What does the underlined word"prey"mean in Chinese？D
A．幼崽
B．人类
C．陷阱
D．猎物
63．The cheetah's coat is very useful because it．C
A．keeps the cheetah's eyesight sharp
B．makes the cheetah move faster
C．helps the cheetah hide in the grass
D．protects the cheetah from sunshine
64．Lions hunt cheetahs，so．A
A．the number of cheetahs in Africa becomes smaller
B．zookeepers start hunting cheetahs
C．farmers ask wildlife experts to helpem find a new land
D．people in Africa kill lions
65．Which of the following is NOT true？D
A．The cheetah can run up to 70miles an hour．
B．A cheetah's coat can help it catch rabbits，birds，and other animals．
C．Today cheetahs are also in danger．
D．There are no cheetahs in Africa now．

16．People usually check whether their keys，wallets and phones are with them before going out．But many people in China now have one more important thing to take--a face mask （面罩）．They hope that it can protect them from polluted air．
Since January，many cities in China have seen a lot of foggy days．In Beijing，only five days in January were free of smog．It is dirty air that looks like a mixture（混合物） of fog and smoke caused mainly by smoke from cars and factories in cities．Poor air has done harm to people's health，especially for children and old people．They fall ill easily and the hospitals are full of the the patients of respiratory （呼吸道的） problems．
To respond（响应）to the air  problems，the Chinese government and many Chinese people have started to take action．Beijing announced（宣布）plans to use clean fuel in government vehicles and plant trees．It also asked citizens to set off fewer fireworks for celebrations．
Three students from No.4High School in Beijing wrote a report to advise how to fight the air pollution．They suggested that cars with large emissions （排放）should not be allowed to use and factories should be closely watched．
We hope more people will join us in making a difference．With all our efforts，the blue skies will certainly return for good．
51．What does the writer want to tell us in Paragraph One？A
A．The air is seriously polluted．
B．People take many things when going out．
C．Phones are more important than face masks．
52．What does"smog"mean in the passage？C
A．蒸汽    B．颗粒       C．雾霾
53．How many suggestions are there in the report of the students？A
A．Two    B．Three     C．Five
54．Which is TRUE according to the students？C
A．Beijing was covered by smog for five days．
B．Poor air is only harmful to children and old people．
C．Setting off fireworks for celebrations may cause smog．
55．What's the best title for the passage．B
A．Start to Take Action   B．Make the Skies Blue  C．Learn about Fog and Smog．

15．Nowadays，more and more parents have moved to cities to make a living．As a result，their children have become"home-left children（留守儿童）"and they need more care．The survey below is from villages in Ninghua，Fujian Province.200children there were chosen to answer the questions．

What they want	Love	Money	Freedom
What they want	52%	26%	22%
The way to relax	Have sports	Talk with friends	Do some reading
The way to relax	14%	62%	24%
The way they prefer to live	Live with parents	Live with grandparents	Live at school
The way they prefer to live	59%	14%	27%
What they think of parents'working in the city	Bad	Good	No idea
What they think of parents'working in the city	31%	28%	41%
The happiest place	School	Home	Friends'homes
The happiest place	52%	38%	10%

根据以上信息，选择最佳答案．
46．Home-left children wantB most．
A．money B．love C．freedom
47．About three fifths of the home-left children relax themselves byC．
A．doing some reading B．having sports C．talking with friends
48．A home-left children think parents'working in the city is good．
A.28%B.31%C.41%
49．According to the form，Chome-left children think school is the happiest place．
A.38B.52C.104
50．From the form，we know thatA．
A．most home-left children prefer to live with their parents
B．home-left children want to live in big cities
C．most home-left children like to live alone．

14．If you get into the forest with your friends，stay with them always．If you don't，you may get lost．If you really get lost，this is what you should do．Sit down and stay where you are．Don't try to find your friends-let them find you by staying in one place．
There is another way to help your friends or other nearby people to find you．Give them a signal （信号） by shouting or whistling （吹口哨） three times．Any signal given three times is a call for help．
Keep up shouting or whistling always three times together．When people hear you，they will know that you are not just making noise for fun．They will let you know that they have heard your signal．They give you two shouts，two whistles，or two gun-shots （枪声）．When someone gives you a signal，it is an answer to a call for help．
If you don't think that you will get help before night comes，try to make a little house---cover up to the holes with branches （树枝） with lots of leaves．Make yourself a soft bed with leaves and grass．
What should you do if you get hungry or need drinking water？You would have to leave your little house to look for a river．Don't just walk away．Pick off small branches and drop them as you walk so that you can find your way back．The most important thing to do when you are lost is-stay in one place．

41．If you lost in the forest，you shouldA．
A．stay where you are and give signals three times
B．walk around the forest and shout so that your friends could hear you
C．try to find your friends as soon as possible
42．If you want to let people believe that you are not just making noise for fun，
you shouldC．
A．tell people that you are lost
B．keep up shouting or whistling
C．shout or whistle three times
43．When you hear two shouts，or whistles，or gunshots，C．
A．you should shout more loudly
B．you can whistle three times
C．it is an answer to your call for help
44．When you want to leave your place to get drinking water，you shouldC．
A．just go to the river
B．find some glasses or bottles before you go
C．leave marks so that you can find your way back
45．This passage mainly tells youB．
A．when you hear a signal always three times，it is a call for help
B．What you should do if you get lost in a forest
C．any signal given twice means an answer to a call for help．

13．The science teacher told us the light faster than the sound．

12．--_________ is Sally from？
--She's from London．（　　）

11．---Was Eric's father very strict with him？
---Yes．He never praised him ______．he became one of the top students in his grade．（　　）

10．He likes playing ____ guitar，but he doesn't like playing _____ volleyball．（　　）

9．Up to 65% of children don't get as much sleep as they should do，and this can   make them nervous and slower at school，scientists say．
     So how long should young people sleep each night？The answer is between eight   and ten hours．If you don't get enough sleep at night，you'll have less energy the next day．
    But the scientists say many children have missed out on 4，500hours of sleep by the time they are seven years old． They say that children miss sleep because they have TVs and computers in their rooms，and busy parents don't read to their younger children at night any more．The traditional"bedtime story"helps children to relax and fall asleep peacefully．   Children with TVs and computers in their bedrooms were more likely to sleep badly，and to get less than eight hours'sleep． Even   losing one hour's sleep a night can mean that children do less well at school．
    German scientists think that your brain （大脑） keeps working while you are asleep．To show that they were right，they gave two groups of people a problem to work out．One group went to sleep，and the other group stayed awake．The result？The people who slept worked out the answer more quickly．This showed that their brains had been trying to find the answer while the people were asleep．So，make sure you get enough sleep tonight，and you'll be at your best tonight，and you'll be at your   best tomorrow!

41．What problem do more than a half of students have？B
A．They don't get on well with their studies．
B．They don't  have enough sleep at night．
C．They don't relax themselves at school．
D．They don't follow their school rules
42．If you have less energy the next day，you'll probably feelA．
A．sleepy，slow and nervous
B．tired，bored and worried
C．afraid，alone and angry
D．dull，lazy and crazy
43．According to the third paragraph，what has worst influenced many children's sleep？D
A．Their parents'noise．
B．Bedtime stories．
C．Too much homework
D．TV and computers
44．The German scientists'experiment showed thatC．
A．our study depends on our sleep
B．our sleep helps improve our health
C．our brain works while we sleep
D．our brain works faster during sleep
45．This passage in mainly written forD．
A．parents
B．school teachers
C．scientists
D．young students．

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