分析 今天我們參觀了一個農(nóng)場.一大早我們在校門口集合,一起去了那兒.農(nóng)場工人給了我們熱烈歡迎.然后帶我們參觀了農(nóng)場.我們很高興看到莊稼和蔬菜長勢很好.
解答 Today we visit a farm.Early in the morning we met at the school gate and went to there together.The farm worker gave us a warmly welcome.Then the head of the farm showed them around.What glad we were to see the crops or vegetables growing well.At noon we had∧picnic lunch in the sunshine.After a short rest,we had great fun singing,dancing,and told jokes or stories.Two of us even played a game of chess.Time passed quickly.Until we knew it,we had to say goodbye to the workers.
詳解:
1.visit改為visited;考查動詞的時態(tài),本文講述過去發(fā)生的事情,故用一般過去式.
2.去掉to;考查介詞,there是副詞,前面不能用介詞.
3.worker改為workers;考查名詞,根據(jù)語境農(nóng)場的工人應該有很多,故用復數(shù)形式workers.
4.warmly改為warm;考查形容詞,此處用形容詞作定語修飾名詞welcome.
5.them改為us;考查人稱代詞,分析句意應為"農(nóng)場主帶領(lǐng)我們到處參觀",故用代詞us.
6.What改為How;考查感嘆句,what引導感嘆句時后面接名詞,how引導感嘆句時后面接形容詞或副詞,所以形容詞glad前面要用how.
7.or改為and;考查連詞,and表示并列,or表示選擇,這里意為"我們看到莊稼和蔬菜長勢很好是多么高興".
8.picnic前面加a;考查冠詞,picnic lunch 是可數(shù)名詞,前面有a表示泛指.
9.told改為telling;考查并列成分,singing,dancing和telling并列用在had great fun 之后,構(gòu)成固定搭配have great fun doing.
10.until改為before;考查介詞,分析句意為"在我們意識到這點之前我們不得不…",故用介詞before.
點評 閱讀短文,了解大意,確定基本時態(tài);運用所掌握的基本知識多方面分析每個句子以及句子間的結(jié)構(gòu)關(guān)系,找出文中錯誤加以修改.
科目:高中英語 來源:山西省大同市2016-2017學年高二3月月考英語試卷 題型:閱讀理解
Scientists claim to have developed a revolutionary new giant 3D concrete printer that can build a 2,500-square-foot house in just 24 hours.
The 3D printer, developed by Professor Behrokh Khoshnevis from the University of Southern California, could be used to build a whole house, layer by layer, in a single day.
"It is basically scaling up 3D printing to the scale of building," said Khoshnevis.
The giant robot replaces construction workers with a nozzle (噴嘴), which can quickly build a home based on a computer pattern, MSN News reported.
Contour Crafting, as it is named, is a layered fabrication (構(gòu)造) technology. Using this process, a single house or a colony of houses, each with possibly a different design, may be constructed in a single run, embedded (嵌入) in each house all the wires and pipes for electrical, plumbing and air-conditioning.
The potential applications of this technology are far-reaching including in emergency, low-income, and commercial housing.
"Our research also addresses the application of Contour Crafting in building habitats on other planets. Contour Crafting will most probably be one of the very few feasible approaches for building structures on other planets, such as the Moon and Mars, which are being targeted for human habitation before the end of the new century," researchers said on the project website.
The technology may potentially reduce energy use and emissions. And the main advantages of the Contour Crafting process over existing technologies are the superior surface finish that is realized and the greatly increased speed of construction.
1.Professor Khoshnevis has recently developed a 3D printer that can ________.
A. build a 2500-square-foot house in a single day
B. construct a skyscraper, layer by layer
C. design a group of houses automatically
D. assist construction workers in their work
2.The new 3D printer uses the following to build a house EXCEPT ________.
A. a nozzle B. a computer pattern C. a robot D. an air-conditioner
3.According to the text, the potential applications of Contour Crafting include building _______.
A. emergency vehicles B. low-income housing
C. commercial centers D. space stations on other planets
4.What advantages of this new technology is mentioned in the text?
A. It creates more jobs. B. It is less time-consuming.
C. It saves the building cost. D. It emits no carbon dioxide.
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36.A.identify | B.comfort | C.a(chǎn)ssure | D.check |
37.A.luckily | B.easily | C.clearly | D.scarcely |
38.A.insisted | B.settled | C.persuaded | D.called |
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41.A.provided | B.served | C.presented | D.left |
42.A.worked | B.competed | C.quarreled | D.connected |
43.A.a(chǎn)way | B.off | C.outside | D.a(chǎn)round |
44.A.clean | B.narrow | C.smelly | D.sweet |
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48.A.a(chǎn)nswer | B.reply | C.a(chǎn)ppreciate | D.recognize |
49.A.curious | B.thankful | C.a(chǎn)ngry | D.impatient |
50.A.sit down | B.put down | C.lie down | D.bend down |
51.A.dust | B.garbage | C.food | D.furniture |
52.A.Suddenly | B.Gradually | C.Temporarily | D.Regularly |
53.A.suffer | B.escape | C.return | D.stop |
54.A.collecting | B.reading | C.writing | D.copying |
55.A.determination | B.presentation | C.a(chǎn)mbition | D.satisfaction |
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