廣東省茂名市化州麗崗中心學校2021年高三英語模擬試題含解析

1、廣東省茂名市化州麗崗中心學校2021年高三英語模擬試題含解析一、 選擇題1. it is high time that immediate measures _ to better the strength and face the challenges.awere taken    bbe taken  c. had been taken         dhave been taken參考答案：a2. if you _ just wait for a moment, il

2、l try to find your papers.       a. must            b. may              c. would            d.

3、need參考答案：c3. when talking about doing exercise, you should choose an activity that you enjoy and _ that you will stick with.a. the one   b. one    c. 不填       d. another參考答案：b24. - the young mother was really brave and great, who sacrificed herself f

4、or the childrens security.   - so she was. and we cant admire her courage _.       a. too much                   b. at all         

5、;              c. a little                        d. any longer參考答案：a略5.      games, as far as i know, i dont

6、think i know so much about baseball.a.in the name of    b.for the sake of    c.in terms of    d.as long as參考答案：c 6. did you meet mr. smith?yes. when i arrived, he _ for new york to attend a press conference.a. was just leavingb. just leftc. just leavesd.

7、had just left參考答案：a【詳解】考查動詞時態(tài)語態(tài)。句意：你見到史密斯先生了嗎？是的。當我到的時候，他正要去紐約參加一個記者招待會。根據(jù)arrived可知，其主句也應(yīng)該用過去的某種時態(tài)，c項不正確；b項表示過去發(fā)生的動作，d項表示過去的過去，這兩項均不合句意要求，故被排除；設(shè)空處表示過去將來的事情，故答案為a項。7. food safety is        important，so the government spares no efforts to prevent food pollutionafrequ

8、ently    breasonably                       chighly                  dnaturally參考答案：c略8. listening to

9、 music at home is one thing, going to hear it     live is quite another.a. perform    b. performing      c. to perform    d. being performed參考答案：d試題分析：句意：在家里面聽音樂是一回事，去到現(xiàn)場聽又是另一回事。hear sb/sth doing 表聽到某人某物做某事。由于音樂是被演奏的，所以需要被動，所以選d。分

10、析4個選項知道，答案所使用的是同一個動詞，不同的是時態(tài)、語態(tài)或者是非謂語形式。 a是動詞原形，b是非謂語現(xiàn)在分詞形式，c是非謂語的不定式，d是非謂語的現(xiàn)在分詞被動形式。分析句子結(jié)構(gòu)以及用法，不難知道音樂是被演奏的，所以需要被動，所以選d。9. -can we get the computer before wednesday?-_. if it is within 30 kilometers, we can make it, but if further away, it will be on thursday.a. i dont know for sure   

11、                                       b. well, that all dependsc. its up to you, sir    &

12、#160;                                           d. theres no rush參考答案：b10. “i   

13、    in the dormitory, watching the live tv broadcast about the tsunami.” david told the policeman who had driven there to question him.a. was staying    b. stay          c. stayed       

14、;  d. am staying參考答案：a11. the bald (光禿的) eagle is the national bird of usa,     symbolizes strength and alertness (機敏). a.what b.which c.who d.that參考答案：b12. i _ my dream to be a pianist, but for the encouragement from that music teacher.a. might have abandonedb. would abandonc. s

15、hould have abandonedd. were to abandon參考答案：a【詳解】考查虛擬語氣。句意：要不是來自音樂老師的鼓勵，我可能會放棄成為鋼琴家的夢想。表達的是與過去事實相反的假設(shè)，所以用的是might have + 過去分詞。故選a。14. if we keep wasting so much energy, _ are that our oil wells will dry up and the environment will be destroyed.a. problems        

16、0;     b. difficulties        c. questions               d. chances參考答案：d略14. the fact puzzles us much_ albert hasnt lost his interest in such a boring thing up to now.a. why  

17、0;                      b. because                           c. h

18、ow                  d. that參考答案：d15. i would appreciate _ very much if you could give me some suggestions.athis             bthat     &

19、#160;             cit                 dyou參考答案：c16. this is a very interesting book. ill buy it, .ahow much may it costbno matter how it may costchowever much it may costdhow

20、may it cost參考答案：c17. would you like to have a picnic with us this saturday?sorry, but i         to visit granny with mom.         ahad offered             boffe

21、red                     coffer                          dwill offer參考答案：b略1

22、8. just as professor scotti often _ it, success is ninety-nine percent mental attitude.   a. gets           b. makes          c. puts           d

23、. means參考答案：c略19. many of the scientists and engineers are judged _ how great their achievements are.   ain time ofb. in ways of cin view ofdin terms of參考答案：d二、 書面表達20. 你是校報小記者，最近進行了一次采訪。以下是這次采訪的情況：時間：上周末    對象：眼科醫(yī)生(eye-doctor)王教授    主題：我國中小學生近視(short-sightedn

24、ess)問題    基本信息：(1)發(fā)生率：略高于50(2)人數(shù)：世界第一    專家解讀：(1)原因：很復雜(2)治療：沒有哪一種藥物能治愈近視(3)建議：不要過度用眼；多參加戶外活動(4)特別提示：如何握筆也和近視有關(guān) 寫作內(nèi)容根據(jù)以上情況寫一篇采訪報道，并包括如下內(nèi)容：1采訪的時間、對象和主題；2中小學生近視的發(fā)生率及人數(shù)；3專家解讀。寫作要求只能使用5個句子表達全部內(nèi)容。評分標準句子結(jié)構(gòu)準確，信息內(nèi)容完整，篇章連貫。參考答案：last weekend, i had an interview with an eye-d

25、octor, professor wang, about the primary and middle student's short-sightedness in our country. it is said that slightly more than 50% students, which ranks no. 1 in the world, are short-sighted. professor wang said the reason of short-sightedness is complicated and there is still no cure for sh

26、ort-sightedness. he suggested that we should avoid overusing our eyes and do more outdoor exercise. whats more, since the holding of pen has something to do with the short-sightedness, we need to pay attention to using the pen. 三、 閱讀理解21. crown shyness (樹冠羞避) is a mysterious natural phenomenon

27、in which the crowns of some tree species do not touch each other, but get separated by a gap clearly seen from ground level. the effect usually occurs between trees of the same species, but has also been observed between trees of different species.there are many theories going around, most of which

28、make sense, but no one has been able to prove without the shadow of a doubt why some trees avoid touching each other.in his 1955 book growth habits of the eucalypts, australian forester m. r. jacobs writes that the growing tips of the trees are sensitive to abrasion (擦傷)，which results in crown shyne

29、ss phenomenon. this theory was also supported by dr. miguel franco. some experiments have shown that if trees displaying crown shyness are artificially prevented from swaying (搖擺)in the wind and touching each other, they gradually fill up the gaps between them.but while the above theory is arguably

30、the most widespread, it's certainly not the only one. some scientists have suggested that crown shyness is a mechanism to stop the spreading of leaf-eating insects, the gaps mean pests wouldn't be able to reach other trees, so they are the tree's natural defense method.one malaysian scho

31、lar studied many trees, but found no traces of abrasions, despite their clear crown shyness. instead, he suggests that the growing tips of the trees were sensitive to light levels and stopped growing when they got too close to other trees. plants are able to sense how close they are to other plants

32、and in order to get more light, they give off some chemical to stop other trees from growing too close.whatever the reason, one thing is for sure, plants are more intelligent than people.12. what can we know about crown shyness?a. it can cause abrasion between trees.b. it only happens between the sa

33、me species.c. it has been discovered for only half a century.d. no agreement has been reached about its real cause.13. what will happen if trees showing crown shyness are stopped from swaying?a. the trees will stop growing and even die.b. the gaps between the trees will grow wider.c. the crown shyne

34、ss phenomenon will disappear.d. the gaps between the trees will remain the same.14. what does the underlined word "mechanism" in paragraph 4 probably mean?a. tip.    b. way.c. theory.    d. plan.15. which statement might the malaysian scholar agree with?a. tre

35、es have special ways to attack others.b. some insects stop trees growing too close.c. trees compete with their neighbors for light.d. trees won't touch each other to avoid diseases.參考答案：12. d    13. c    14. b    15. c文章介紹了樹冠羞避現(xiàn)象及有關(guān)其成因的幾種觀點。12. d推理判斷題

36、。根據(jù)第二段there are many theories going around, most of which make sense, but no one has been able to prove without the shadow of a doubt why some trees avoid touching each other.及下文列舉的the growing tips of the trees are sensitive to abrasion，some scientists have suggested that crown shyness is a mechanis

37、m to stop the spreading of leaf-eating insects,及the growing tips of the trees were sensitive to light levels and stopped growing when they got too close to other trees.三種說法可知關(guān)于樹冠羞避真正的原因尚未定論，故選d.13. c推理判斷題。根據(jù)第二段some experiments have shown that if trees displaying crown shyness are artificially prevented from swaying (搖擺)in the wind and touching each other, they gradually fill up the gaps between them.可知如果人為地阻止樹木搖擺和互相接觸，它們之間的縫隙就會被填滿，樹冠羞避現(xiàn)象就會消失。故選c.14. b猜測詞義題。此處指一些科學家認為，樹冠羞避是一種阻止食葉蟲傳播的方法，這意味著害蟲無法到達其他樹，所以它們是樹的自然防御方法。"mechanism"指方法，途徑，與way同義，故