Years may wrinkle the skin.but it is to give up enthusiasm wrinkles the soul．( )A．whoB．whichC．thatD．when 题目和参考答案——青夏教育精英家教网—

题目内容

17．Years may wrinkle the skin，but it is to give up enthusiasm wrinkles the soul．（　　）

A．

who

B．

which

C．

that

D．

when

分析岁月流逝只令容颜苍老，激情不再却使心灵枯萎．

解答答案：C．
it is to give up enthusiasm that wrinkles the soul为强调句，it is+被强调部分+that+其他成分，强调部分为to give up enthusiasm，故用that．
句意：岁月流逝只令容颜苍老，激情不再却使心灵枯萎．

点评考点：考查强调句型．

练习册系列答案

8．So you want to be a civilian scientist？The National Science Foundation（NSF）has got you covered．NSF supports civilian science across all area of science，whether your passion is to scan the night sky，or explore your own backyard．
    Join a group of birders．
    eBird is an online platform that allows bird-watchers to go online and record their sightings to a database．With more than 100，000 active users，eBird's system is a treasure of information on bird population，distribution and habitat，with users can explore in real time．
    Count every drop．
    The Community Collaborative Rain，Hail and Snow Network（CoCoRaHS） is the largest provider of daily precipitation（降水）observations in the United States．Volunteers set up rain gauges（测量仪器）and record data every time rain or snow passes over．Data is organized and shared on the CoCoRaHS website，and used by scientists，farmers and more．
    Search for stars with your computer．
    Einstein@Home uses your computer's spare time to search for space signals．The project has already had major successes； Volunteers discovered about 50 stars，using data from Puerto Rico's Arecibo Observatory and Australia's Parkes Observatory．Einstein@Home also searches for gravitational-wave signals using data from NSF's Laser Interferometer Gravitational Wave Observatory．
    Be part of a supercomputer．
    To link all those home computers，Einstein@Home uses the software called the Berkeley Open Infrastructure for Network Computing，better known as BOINC．The software choreographs（编排）the technical aspect of volunteer computing and help you use radio telescope signals to search for creatures outside the earth．
    Join the Plankton Party．
    Without plankton，life in the ocean would not exist．These tiny organisms form the base of the food chain，and play an important role in the global carbon cycle．Plankton Portal enlists（征募） civilian scientists to identify images of plankton，snapped by In Situ Icthyoplankton Imagine System（ISIIS），an underwater robot engineered at the University of Miami．ISIIS has taken millions of images in oceans around the world；classifying the images helps researchers understand plankton diversity，habitat and behavior．

36．According to"Join a group of birders"，eBird's system helps people find the information aboutB．
A．the record paper of its database
B．the spreading areas of a bird species
C．more than 100，000 active users
D．the living habits of a bird species
37．You can join"Count every drop"if you are interested inB．
A．space
B．weather
C．animals
D．organisms
38．Which of the following two programs is related to the space exploration？C
A．"Join a group of birders"and"Count every drop"．
B．"Count every drop"and"Search for stars with your computer"．
C．"Search for stars with your computer"and"Be part of a supercomputer"．
D．"Be part of a supercomputer"and"Join the plankton party"．
39．Plankton is vital toA．
A．sharks
B．elephants
C．snakes
D．eagles
40．Which of the following is the best title of the passage？B
A．Make the Most of Computers!
B．Become a Citizen Scientist!
C．Be Part of Space Exploration!
D．Make a Contribution to NSF!

5．You never see them，but they're with you every time you fly．They record where you're going，how fast you're traveling and whether everything on your airplane is functioning normally．Their ability to withstand （经受）almost any disaster makes them seem like something out of a comic book．They're known as the black box．
    When planes fall from the sky，as a Yemeni airliner did on its way to the Comoros Islands in the Indian Ocean June 30，2009，the black box is the best bet for identifying what went wrong．So when a French submarine（潜水艇）detected the device's homing signal five days later，the discovery marked a huge step toward detennining the cause of a tragedy in which 152 passengers were killed．
    In 1958，Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction．That was the first model for a black box，which became a requirement on all US commercial flights by 1960．Early models often failed to withstand crashes，however，so in 1965 the device was completely redesigned and moved to the rear of the plane一the area least subject to impact--from its original position in the landing wells（起落架舱）．That same year，the Federal Aviation Authority required that the boxes，which were never actually black，be painted orange or yellow to aid visibility．
    Modem airplanes have two black boxes：a voice recorder，which tracks pilots'conversations，and a flight-data recorder，which monitors fuel levels，engine noises and other operating functions that help investigators reconstruct the aircraft's final moments．Placed in an insulated （隔绝的）case and surrounded by quarter-inch-thick panels of stainless steel，the boxes can withstand massive force and temperatures up to 2000°F．When submerged，they're also able to emit signals from depths of 20，000 ft．Experts believe the boxes from Air France Flight 447，which crashed near Brazil on June 1，2009，are in water nearly that deep，but statistics say they're still likely to turn up．In the approximately 20 deep-sea crashes over the past 30 years，only one plane's black boxes were never recovered．

46．What does the author say about the black box？D
A．It ensures the normal functioning of an airplane．
B．The idea for its design comes from a comic book．
C．Its ability to ward off disasters is incredible．
D．It is an indispensable device on an airplane
47．What information could be found from the black box on the Yemeni airliner？A
A．Data for analyzing the cause of the crash．
B．The total number of passengers on the board．
C．The scene of the crash and extent of the damage．
D．Homing signals sent by pilot before the crash．
48．Why was the black box redesigned in 1965？C
A．New materials became available by that time．
B．Too much space was needed for its installation．
C．The early models often got damaged in the crash．
D．The early models didn't provide the needed data．
49．Why did the Federal Aviation Authority require the black boxes be painted orange or yellow？C
A．To distinguish them from the color of the plane．
B．To caution people to handle them with care．
C．To make them easily identifiable．
D．To conform to international standards．
50．What do we know about the black boxes from Air France Flight 447？A
A．There is still a good chance of their being recovered．
B．There is an urgent need for them to be restructured．
C．They have stopped sending homing signals．
D．They were destroyed somewhere in Brazil．

12．一So you saw the accident with your own eyes？
一Yes．I for the bus across the street．（　　）

	A．	had been waiting		B．	have been waiting
	C．	was waiting		D．	would wait

2．When people think of New York City，most of them probably picture the attractive lifestyles of the rich and famous or think of Broadway，Times Square and other tourist attractions．However，there is another side of New York City．The summer after tenth grade，I went with my group on a mission trip to New York City for a week．
    I had always known that poverty existed in major cities，but I had never seen it to a degree as high as we did there．We worked at several different locations with our small groups．One day，we served at a soup kitchen and what I saw astounded me．I couldn't believe my eyes．We saw people from all walks of life．We met people who came there because they had no job，no home and no money．
       Another day，we volunteered at a homeless shelter．We helped people there do some cleaning and spent time talking to them and listening to their stories．It was incredible to see how thankful they were to us for just spending a couple of hours talking to them．
        Every person we met on that trip had a unique story．Whatever their stories were，there was a common thread we saw in them--hope and thanks．These were people who had nothing and yet they were so hopeful about their futures and they were thanking us．
       My experience during that summer changed my life．I used to picture my future as containing a big house and a lot of money，but now I see my future as helping others．After college，I would really like to work for some sort of global aid organization that deals with the social issues，such as poverty and homelessness．

56．What do most people have in mirtd when thinking of New York city？（No more than 10 words）People/Tney think it has attractive lifestyles and tourist attractions
57．What does the underlined word"astounded"in Paragraph 2 mean？（1 word）Surprised．/Astonished．/Shocked．/Startled．
58．What did the author discover in the people at the homeless shelter？（No more than 15 words）They were poor but very hopeful about their futures，and thankful/grateful to the helpers．
59．What kind of organizations does the author want to work for after college？（No more than 10 words）
A/A certain/Some global aid organization that deals with the social issues．
60．How does the author's experience inspire you？（No more than 20 words）He shows me how important it is to help other people and contribute to society．．

9．Although war still exists on our planet，I do believe it's possible for different ethnic groups to live together in______．（　　）

6．假如你是某外国语学校学生李华，第九届金砖国家峰会（The Ninth BRICS Summit）将在你居住的城市举办．组委会现正在招募志愿者，你希望成为其中一员．请按要求用英文给组委会写一封信．内容包括：
1．个人情况：年龄、性别；
2．个人条件：英、法语爱好，关注时事、政治和经济，善于交际，乐于助人，熟悉本地；
3．本人承诺：提供最佳服务．
注意：1．词数100左右；2．可以适当增加细节，以使行文连贯．
Dear Sir and Madam，
My name is Li Hua．
I would like to serve as a volunteer for the coming The Ninth BRICS Summit．
I am a 17-year-old Senior Three student ata Foreign LanguageSchool and I am good at English and French．I enjoy talking with foreigners．（高分句型一）
I believe I would do a good job at the Summit．First of all，Iam fond of politics and economyand I know the city very well； secondly，I can easily get along with others，which is important for a volunteer and also，I'm ready to offer my help whenever needed．（高分句型二）I make a promise that if I were to be chosen as a youth volunteer，I would offer the best service possible to the people at the Summit．（高分句型三）
Please consider my request，and I'm looking forward to your reply．

Yours faithfully，
Li Hua．

1．Have you ever been ill？When you are ill，you must be unhappy because your body becomes hot，and there are pains疼痛 all over your body．You don't want to work，you stay in bed，feeling very sad．
What makes us ill？It is germs（细菌）．Germs are everywhere．They are very small and you can't find them with your eyes，but you can see them with a microscope 显微镜．They are very small and there could be hundreds of them on a very small thing．
Germs are always found in dirty water．When we look at dirty water under the microscope，we shall see them in it．So your father and mother will not let you drink dirty water．
Germs aren't found only in water．They are found in air and dust．If you cut your finger，if some of the dust from the floor goes into the cut（割开处），some of the germs would go into your finger．Your finger would become big and red，and you will have much pain in it．Sometimes the germs would go into all of your body，and you would have pain everywhere．

51．Which of the following is TRUE？D
A．If things are very small，they are germs．
B．If things can't be seen，they must be germs．
C．Germs are only in dirty water．
D．Germs are everywhere around us．
52．What is a microscope显微镜 used for？A
A．Making very small things look much bigger．
B．Making very big things look much smaller．
C．Helping you read some newspapers．
D．Helping you if you can't see things clearly．
53．Why don't your parents let you drink dirty water？C
A．You haven't looked at it carefully．
B．Water can't be drunk in this way．
C．There must be lots of germs in it．
D．Water will make you ill．
54．Which of the following is NOT true？D
A．Germs can be found both in water and in the air．
B．Germs can go into your finger if it is cut．
C．If your temperature is not OK，there must be germs in your body．
D．If your finger isn't cut，there aren't any germs on it．
55．What's the main idea of the passage？A
A．Germs may make us ill．
B．Germs are in dirty water．
C．Don't drink dirty water．
D．Take care of your fingers．

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