Tom didn't know how to solve the problem.so there was a confused look on his face．题目和参考答案——青夏教育精英家教网—

题目内容

10．Tom didn't know how to solve the problem，so there was a confused look on his face．

分析 Tom不知道如何解决这个问题，所以他的脸上表情很困惑．

解答答案：confused．
根据前面的主句Tom didn't know how to solve the problem可知，应该是Tom感到困惑，结合后面的介词短语on his face可推出应该使用形容词confused．故答案为confused．

点评首字母填空题考查的是词汇的记忆和运用能力，平时要注意积累和运用．同时还要注意提示字母．

练习册系列答案

1．假设你是新华中学的学生李华，你的英国朋友Tom是英国孔子学院的学生．因为他对中国的文化非常感兴趣，所以与你约好今年到中国来过春节．虽然你原打算邀请他到你家过春节，并作他的解说员与向导，但是你因有事而不能陪同．请根据以下要点给他写封信：
1．表示歉意；
2．失约的原因；
3．你的建议与想法（到北京、到民俗村或到你朋友家等）．
注意：1．词数：100-120；
2．可适当增加细节，以使行文连贯．
Dear Tom，
Yours，
Li Hua．

18．I'm not surprised that he became a writer．Even as a child he had a ____ imagination．（　　）

5．How many people have I met who have told me about the book they have been planning to write but have never yet found the time？Far too many．
This is Life，all right，but we do treat it like a rehearsal（排演）and，unhappily，we do miss so many of its best moments．
We take jobs to stay alive and provide homes for our families，always making ourselves believe that this style of life is only a temporary（暂时的）state of affairs along the road to what we really want to do．Then，at 60or 65，we are suddenly given a clock and several grandchildren and we look back and realize that all those years waiting for Real Life to come along were in fact real life．
In America they have a saying much laughed at by the English："Have a nice day．"They speak slowly and seriously in their shops，hotels and sandwich bars．I think it is a wonderful phrase，making us remember，in effect，to enjoy the moment：to value this very day．
How often do we say to ourselves，"I'll take up horse-riding（or golf，or sailing）as soon as I get a greater job，"only to do none of those things when we do get the higher position．（职位）
When I first became a reporter I knew a man who gave up a very well-paid respectable job at  Daily Telegraph to go and work for a small weekly newspaper．At the time I was surprised by his decision：Why was he in this completely abnormal（反常的）mental（精神）state？How could anyone turn his back on Fleet Street in central London for a small area in the countryside？I wanted to know．
Now when I am a little older and possibly wiser，I see the sense in it．In Fleet Street the man was under continual pressure．He lived in all unattractive London suburb（郊区）and he spent much of his life sitting on Southern Region trains to and back from his work．
48．The first paragraph of the passage tells us thatB．
A．we always try to find some time to write a book
B．we always make plans but seldom complete them
C．we always enjoy many of life's best moments
D．we always do what we really want to do
49．The underlined phrase"turn his back on"（Paragraph 6）most probably meansC．
A．leave for    B．return to    C．give up D．rely on
50．The man（Paragraph 6）left his first job became he wasB．
A．in an abnormal mental state
B．under too much pressure
C．not well-paid
D．not respected
51．What is probably the best title for the passage？C
A．Provide Homes for Our Family
B．Take Up Horse-Riding
C．Value This Very Day
D．Stay Alive．

15．By 2050there will have been an extra 2.5billion people on earth．And what will they eat？
To solve the problem，we should have to double our food production．We can also develop a diet of algae（海藻），insects and meat grown in laboratories．
Algae can grow very quickly at sea，in polluted water and in places that would normally kill food crops．They are already eaten widely in Japan and China and they are eaten by  almost everything from shrimps to blue whales．They can fix CO2in the atmosphere and provide fats and sugars．
Man-made meat looks like meat，feels like meat and it is meat，although it's never been from a living，breathing animal．Instead，it is grown from cells in big containers．Moreover，studies show that producing man-made meat will use far less water，energy and land．
China has developed"green super rice"，a series of rice types which produce more grain and have stronger ability to fight against floods，salty water，insects and disease．We used traditional plant breeding（作物育种）techniques to cross-breed more than 250rice types．Green super rice，which is enough to feed an extra 100million people，will be planted widely in the coming years．
Insects like ants are not on most European menus but at least 1，400kinds are eaten across Africa，Latin America and Asia．Now，with rising food prices and worldwide land shortages，such insects are getting more and more popular．Not only are many insects rich in protein（蛋白质），low in fat and high in Ca and Fe，but insect farms need little space．And they can grow well on paper，algae and industrial wastes．
63．In order to exist in the future，people have toD．
A．move to other planets
B．produce rain in laboratories
C．build new laboratories for food research
D．increase the food production or look for other food sources
64．From the second paragraph we know thatA
A．algae have a strong life force
B．few people eat algae now
C．algae have few values for human beings
D．algae can pollute our environment
65．Green super riceB
A．has to be watered with salty water
B．can grow even in a bad environment
C．includes no more than 250rice kinds
D．was developed with new technologies
66．What can we learn from the passage？D
A．Green super rice is delicious but high in price．
B．In Asia about 100million people may be faced with food shortages．
C．Man-made meat doesn't look like meat but has the same taste as real meat．
D．One of the reasons why many people begin to eat insects is their rich food value．

2．I had ______ quarrel with my deskmate yesterday but she made ______ apology to me later．（　　）

19．During theassembly，the headmaster told us about the rules of the school．He also told us that the best way to earnrespect was to devote ourselves to study andachieve high grades．

20．Have you ever dreamed of being famous （56）as a musician？At first many singers may form a band to practise their music．And then they may get the chance to give （57）performances （perform） in pubs or clubs．Later they may gradually become popular．（58）However，the Monkees started in a different way．They beganas a TV show．The TV organizers had put an advertisement in a newspaper（59）looking （look） for rock musicians who could act as well as sing．（60）Honestly （honest） speaking，only one of them was good enough and the other three members pretended （61）to sing （sing）．So it couldn't （62）be called （call） a real band at the beginning．Anyhow，their shows were （63）humorous （humour） and they became popular．After a year or so，they worked harder and produced （64）their own records and started touring．About 1970，the Monkees broke up but they reunited in the mid-1980s and in 1996produced a new record，with （65）which they celebrated their former happy time．

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