安徽省阜陽市臨泉縣職業(yè)高級中學高三英語上學期期末試題含解析

1、安徽省阜陽市臨泉縣職業(yè)高級中學高三英語上學期期末試題含解析一、 選擇題1. while reports about the control of ebola outbreak appear to be encouraging, some are _ optimistic, because we cannot afford to put people under risk.a. casually    b. cautiously       c. slightly   

2、0;    d. desperately參考答案：b【知識點】副詞 解析：a隨意地；b謹慎地；c稍微地；d絕望地。有些人對于埃博拉的控制情形謹慎樂觀。根據(jù)題意選b?！炯记牲c撥】熟記副詞的含義，認真審題，感悟題意，別無他法。2. there are too much noise near my school.    _ , the government should close the restaurants near it.   a. in return     b. in my op

3、inion        c. in addition          d. in turn參考答案：b3. leonardo da vince       birds kept in cages in order to have the pleasure of setting them free    ais said to be buying

4、             bis said to have bought    chad said to buy                   dwho said to have bought參考答案：b 4. henry,_ the experiment as i sho

5、wed you just now, or you will not pass.       ado                    bdoes               cdoing    &

6、#160;        ddone參考答案：a5. it is reported        the housing prices in some big cities fall in different degrees.a. which    b. what  c. that    d. where參考答案：c考查主語從句。句意：據(jù)報道，一些大城市的房價有不同程度的下降。分析句子可

7、知，本句中的it是形式主語，真正的主語是后面的句子，而從句句子完整，故填that。6. it is understood that the filming of legends is almost complete and the film is not        to be delayed .       aprobably             b

8、likely                  cavailably             deasy 參考答案：b7. i prefer a street in a small town to _ in such a large city as shanghai.a. that     

9、;                           b. it           c. this            &#

10、160;            d. one參考答案：d8. he had his camera ready _ he saw something that would make a good picture.   a. even if      b. soon after      c. in case      d

11、. so that參考答案：c9. _,internet writers do make impressive progress.a.encouraging and praising              b.to be encouraged and praised c.encouraged and praised              &

12、#160; d.to encourage and praised參考答案：c10. mr. benet is such a wise teachernever have i regretted       the advice he gave meato take                    bnot taking  

13、              cnot to take              dtaking參考答案：d11. the average rainfall in ningxia is small, _ makes the climate here is drier _ with other cities in china.a. that;

14、 compared  b. which; comparing  c. which; compared   d. that; comparing參考答案：c12. to protect the rare birds better, scientists have been_ the changes in their number in the past decade.a. securingb. chartingc. displayingd. undergoing參考答案：b【詳解】考查動詞詞義辨析。句意：為了更好地保護這種稀有鳥類，科學家們一直在記錄它們在

15、過去十年數(shù)量的變化。a. securing保護；b. charting詳細記錄；c. displaying顯示；d. undergoing經(jīng)歷。根據(jù)句意選擇b。13. i have sent several e-mails to the company for the advertised job, none of _ has been answered         awhom            bthat&

16、#160;               cwhich                    dwhose參考答案：c略14. a good idea _ to me, and i quickly picked up the phone to tell jack about it.a. st

17、ruck                     b. appeared                           &#

18、160;     c. happened                       d. occurred參考答案：d15. it is the _ in britain that young people often do not shake hands when they meet someone for the first tim

19、e.    a. custom       b. habit            c. hobby            d. favour參考答案：a22. - would you like a glass of wine?-      i do

20、n't drink.a. no, thanks         b. yes, please      c. i don't like it        d. it's my favorite參考答案：a17. the airport _next year will help promote tourism in this area.a. being completed

21、b. to be completed c. completed   d. having been completed 參考答案：b18. the ministry didnt expect _quite such a negative reaction from farmers.a. there being               b. it            

22、;                 c. to be                 d. there to be  參考答案：d略19. more and more people go jogging in the morning,  _ benefits for health arise fro

23、m the air rich in oxygen.a. whichb. thatc. whosed. who參考答案：c二、 書面表達20. 第一節(jié)，        情景作文   ks5u假設(shè)你是紅星中學高三一班的學生李華，為響應(yīng)綠化祖國的號召，你班四月十二日去郊區(qū)植樹，請根據(jù)以下四幅圖的先后順序，介紹植樹活動的全過程，給某英文雜志的“綠色行動”專欄寫一篇以“green action in our class”為題的英文稿件。   ks5u注意：詞數(shù)不少于60  

24、ks5u   提示詞：郊區(qū) suburbs   ks5u   ks5u【寫作提示】   ks5u一、內(nèi)容要點：   ks5u1、                騎車去植樹   ks5u2、            

25、;    植樹   ks5u3、                安插提示牌   ks5u4、                照相   ks5u二、說明：   ks5u內(nèi)容要點可用不同方式表達

26、   ks5u參考答案：green action in our class   ks5uapril 12 is memorable because our class had a meaningful experience on that day. in the morning, we bicycled to the suburbs to plant trees, talking and laughing all the way. upon arrival, we began to work immediately. some were digging

27、holes. some were carrying and planting young trees. others were watering them. after getting the work done, we put up a board reminding people to protect the trees. before leaving we took some photos to record our green action. seeing the lines of trees, we all had a sense of achievement. we feel it

28、s our duty to protect and beautify our environment.   ks5u三、 閱讀理解21. medical drugs sometimes cause more damage than they cure. one solution to this problem is to put the drugs inside a capsule, protecting them from the bodyand the body from themuntil they can be released at just the right

29、spot. there are lots of ways to trigger(引發(fā)) this release, including changing temperature, acidity, and so on. but triggers can come with their own risksburns, for example. now, researchers in california have designed what could be a harmless trigger to date: shining near-infrared light (nir,近紅外線) on

30、 the drug in the capsule.the idea of using light to liberate the drug in the capsule isn't new. researchers around the globe have developed polymers (聚合物) and other materials that begin to break down when they absorb either ultraviolet (uv,紫外線) or visible light. but tissues also readily absorb u

31、v and visible light, which means the drug release can be triggered only near the skin, where the light can reach the capsule. nir light largely passes through tissues, so researchers have tried to use it as a trigger. but few compounds(化合物)          

32、                                       absorb nir well and go through chemical changes.that changed last year

33、when adah almutairi, a chemist at the university of california, san diego, reported that she and her colleagues had designed a polymer that breaks down when it absorbs nir light. their polymer used a commercially available nir-absorbing group called o-nitrobenzyl (onb). when they catch the light, on

34、b groups fall off the polymer, leading to its breakdown. but onb is only a so-so nir absorber, and it could be poisonous to cells when it separates from the polymer.so almutairi and her colleagues reported creating a new material for capsules that's even better. this one consists of a long chain

35、 of compounds called cresol groups linked in a polymer. cresol contains reactive(易反應(yīng)的) components that make it highly unstable in its polymeric form, a feature almutairi and her colleagues use to their advantage. after polymerizing the cresols, they cap each reactive component with a light-absorbing compound called bhc. when the bhcs absorb nir l