3．The word day has two meanings．When we talk about the number of days in a year.we are using day to ——青夏教育精英家教网—

3．The word"day"has two meanings．When we talk about the number of days in a year，we are  using"day"to mean 24hours．But when we talk about day and night．we are using"day"to mean the time between sunrise and sunset．Since the earth looks like a ball，the sun can shine on only half of it at a time．Always one half of the earth is having day and the other half night．A place is moved from day into night and from night into day over and over by the spinning（旋转）of the earth．At the equator（赤道） day and night are sometimes the same length．They are each twelve hours long．The sun rises at 6o'clock in the morning and sets at 6o'clock in the evening．For six months the North Pole is tilted（倾斜）toward the sun． In those months the Northern Hemisphere（半球）gets more hours of sunlight than the Southern Hemisphere．Days are longer than nights．South of the equator nights are longer than days．For the other six months the North Pole is tilted away from the sun．Then the Southern Hemisphere gets more sunlight．Days are longer than nights．North of the equator nights are longer than days．Winter is the season of long nights．Summer is the season of long days．

25．When the Eastern Hemisphere is having day，the Western Hemisphere is havingD
A．both day and night
B．day
C．neither day nor night
D．night
26．A place is moved from day into night and from night into day over and over byCof the earth．
A．the pushing
B．the pulling
C．the spinning
D．the passing
27．When it is winter in China，D．
A．the USA is tilted toward the sun
B．the South Pole is tilted away from the sun
C．the North Pole is tilted toward the sun
D．the North Pole is tilted away from the sun．

1．根据对话内容，在每小题的空白处填入适当的话语，使对话意思完整．
A：What can I do for you？
B：I want to buy a pair of shoes．
A：What size do you want？（91）？
B：Size eight or nine．
A：OK!How about this pair？
B：Sorry，I don't like black．What other colour do you have？（92）？
A：Oh，yes．We've got blue，white and brown ones．
B：Can I have a look at the brown ones？
A：Yes，please．
B：How much are they？（93）？
A：Forty-six yuan．
B：It's too expensive．I can not afford them．（94）．
A：How about forty？
B：No，it's still expensive．What about thirty-five？
A：Er…all right．You can take them．（95）．

20．根据下面对话中的情景，在每个空白处填入一个适当的语句，使对话恢复完整．（5分）
A：Hello，Fangfang．We are looking for you everywhere．（81）Where did you go？？
B：I went to the school library．What's up？
A：We're going to help the children in hospital．Will you join us？
B：Of course．（82）When shall we go there？
A：This Saturday morning．We'll stay there for the whole day．
B：That's great．See you then．
（At the Children's Hospital）
B：Hello，I'm Fangfang．Can I have your name，please？
C：I'm Li Hua．
B：Hello，Li Hua．（83）What's wrong？
C：I've got a high fever．I have stayed here for five days．
B：How are you feeling now？
C：（84）Much better．I hope I can go back to school soon．
B：Don't worry．I will help you with your lessons．
C：（85）Thank you．
B：It's a pleasure．Now，let me read you a story．

19．The entry fee is£10，but people who go there by bike，by public transport or on foot can enter for free．The club is  run by a very rich man，Andrew King．He is also running a new organization called Club Climate．It is working on climate change．He hopes to call on more young people to help to save the planet．
The club is a new thing for young people．It is also different from Britain's first eco-friendly（环保的）nightclub which has opened in London．It is good for the environment and can be a lot of fun!
In the club people dance on a special dance floor．The floor can produce the electricity for the club to play music．The more you dance，the more electricity can be produced．Such a dance floor could produce about 60% of the building's electricity．
Mr．King said．"Having a dance floor to produce electricity is very exciting and interesting idea．"
Besides the floor，scientists say that some people have invented a new kind of clothing that can also produce electricity．When people wear the clothes，all their movements are changed into electricity．

81．Where can you find an eco-friendly nightclub？C
A．In the USA
B．In France
C．In the UK
D．In Canada
82．If you go to the eco-friendly nightclub by bus，the entry fee isD．
A．£10
B．£6
C.60% of the price
D．for free．
83．Mr．King opened the club in order toB．
A．produce electricity
B．help to save the planet
C．dance on the floor
D．make money for charity
84．What's the meaning of the word"run"in the second sentence？A
A．经营
B．奔跑
C．组织
D．控制
85．Which of the following is NOT true according to the passage？C
A．The special dance floor can produce about 60% of the building's electricity．
B．Andrew King has managed two clubs for protecting the environment．
C．Only dancing with a new kind of clothing can produce electricity．
D．Young people can have a lot of fun in Mr．King's club．

18．A：Aren't you going for the job interview tomorrow？
B：Yes．I have to go at ten o'clock in the morning．I don't know how to get there，though．
A：I can （91）take you there in my car，if you like．
B：Thanks a lot．That's a great help．I must say，I'm not happy about this interview．
A：Why not？You're the （92）right person they are looking for．And I know they need engineers．
B：Me too，but I haven't had much working （93）experience．
A：I don't think that （94）matters．You're sure to get the job．
B：Well，I don't know．
A：Don't you want the job？
B：Of course I （95）do．I really need the job．And there's （96）another thing．I don't think I'm good enough at languages．
A：But your German is really good．I was （97）impressed by the way you talked to those people we met on holiday last year．
B：But I don't think I speak German well （98）enough for doing business，and my French is terrible．
A：Well，I don't agree．Your languages are good．
B：It's very nice of you to try to （99）cheer me up，but I （100）still don't think I'm going to get the job．
A：Well，we'll just have to wait and see，shall we？

17．

81．When is it in the picture？children's weekend．
82．They are doing their homework，aren't they？
No，theyaren't．
83．What are they doing？
They aredoing chores．
84．What else they should do except folding laundry and cleaning the house？
They should maketheir bed or something more．
85．Why do they do that？
They think it's theirduty to do that，too．

16．A：Hi，Jack!（47）C
B：Certainly．Get in，please．
A：Thank you very much．
B：It's my pleasure．
A：What time is it？（48）B
B：It's a quarter to six．
A：Thanks．Hope I'm in time for the pop concert．By the way，（49）A？
B：Yes．I think it's wonderful．
A：Well．I happen to have a spare ticket with me．Would you like to come with me？
B：（50）D
A．Do you enjoy pop music？
B．My watch always goes wrong．
C．Will you be kind enough to give me a ride to the concert hall？
D．Oh，it's very kind of you．

15．A：Hi，Wang Na．How was your Qingming Holiday？
B：Hi，Li Jie．（71）D
A：Really？Where did you go？
B：（72）B．
A：What did you do there？
B：（73）GWe offered some food and wine and burned the paper gifts for them．
A：Yeah，it's the time for us to remember them．
B：（74）F
A：I went to the Martyr Cemetery（烈士陵园） with my family．We carried some flowers and visited those who died for our country in the wars．
B：You are right．We really should learn from them and start working hard now．（75）A
A：We climbed the Dashu Mountain!It was very nice．

A．What did you do then？
B．I went back to my hometown with my parents．
C．Who did you go with？
D．It was great!
E．I stayed at home and did my homework．
F．How about your holiday？
G．We went to sweep the tombs（坟墓） of my grandparents．

14．Imagine the situation．You are driving along in a desert or on a mountain．You have no idea where you are．You passed the last house two hours ago．Then your car breaks down．It is night and it is cold．You have no mobile phone．What do you do？Well，next time take a GPS with you．This invention may be able to help you．It is a device（装置） which uses satellites to find the user's position．It can find your position to within 20meters．A GPS cannot start your car，but at least you will know where you are．
GPS，which means Global Positioning System，is a small radio receiver．It looks like a mobile phone．You can hold it in your hand，or put in you pocket．It is sometimes put into a watch or a telephone．We also find GPS devices in cars，planes，or boats．Some of these devices have electronic maps，so you know where you are．For example，in a city they can tell you the name of the street．
There are three parts to the Global Positioning System．The first part is the receiver．You can hold it in your hand，or have it fixed into your car，plane，etc．the second part is a group of satellites orbiting the Earth．The receiver contacts at least four of the satellites and calculates its position．The third part of the system is a network of ground stations．They are all over the world． They control the satellites and make sure they are working well．
Some people think that in the future the GPS will be as common as the mobile．They are becoming cheaper and more and more accurate（精确的）．There are also new uses for the GPS．Perhaps they will become like watches．Everyone will have one and you will never be lost again．

66．According to the passage，with the help of the GPS，peopleA．
A．can't be lost in a new city
B．can't find their way in different counties
C．can learn about the culture of an unknown place
D．can spend the least time getting to another place
67．We can learn from the passage thatA．
A．there are three parts to the GPS
B．a GPS can't be put into a watch
C．a GPS can help you start your car
D．the GPS are becoming more and more expensive
68．The underlined word"They"in paragraph 3means"D"．
A．Receivers
B．GPS devices
C．Satellites
D．Ground stations
69．The passage is mainly aboutB．
A．The history of the GPS
B．the introduction of GPS
C．the shape of the GPS
D．the three parts of the GPS
70．What can we infer（推断） from the passage？D
A．All GPS devices have electronic maps．
B．People in many countries will use the GPS for free．
C．The receiver of the GPS contacts at least five of the satellites．
D．The GPS will become more and more common in everyday life．

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