2021屆高考英語二輪復(fù)習(xí)語法填空壓軸20篇(四)試題含答案

1、2021屆高考英語二輪復(fù)習(xí)語法填空壓軸20篇（四）1閱讀下而短文,在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。Canada is bilingualf雙語的),with English and French as the official languages. As of 1996, the percentage of Canadians reporting English their mother tongue was just under60 percent while those reporting French as their mother tongue was (slight

2、) lessthan 24 percent The percentage of native English (speaker) had risen over theprevious decad已while of French speakers had declined At the same time,about 17percent of all Canadians could speak both official languages,though this is a regionalized phenomenon In those provinces with the (large) n

3、umber of native Frenchspeakers,38 percent and 33 percent respectively were bilingual, numbers that had been in creasing steadily over the previous twe nty years In con trastzO ntario,acco unts formore than 30 percent of the total population of Canadazhas been an EnglishFrench bilingualism rate of ab

4、out 12 percent This is in part a result of the patterns of ® (immigrate) overtime, which (see) the majority of all immigrants getting to Ontario. And in partbecause all official and commercial services in Ontario (conduct) in English,eventhough French is available by lawzif not by practice. Eng

5、lish-French bilingualism is less important in the everyday lives of those (live) outside of Quebec and New Brunswick2 The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland While they are rare north of 88°, there is evidenee they range allthe way acro

6、ss the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been (poor) studied;however, biologists calculate that there are about 20,000-25,000 polar bears worldwideModern methods tracking polar bear populations h

7、ave been employed onlysince the mid1980s, and are expensive (perform) consistently over a large areaIn rece nt years some Inuit people in Nun avut (§)(report) in creases in bear sightingsaround human settlements, leading to a i(believe) that populations are increasingScientists have responded b

8、y (note) that hungry bears may be congregating (聚集)1he stepped into politics and was appointed the governor of a town in Lu state At that time this was considered to be a minor position. He then served as minister of public works. Howevec he (eventual) became the Prime Minister of Lu state.5 Accordi

9、ng to a review of evidence in a medical journal, runners live three years (long) than nonrunners You don't have to run fast or for long (see) the benefit. You may drink, smoke, be overweight and still reduce your risk of (die)early by running.While running regularly can't make you live forev

10、er, the review says it (be) moreeffective at lengthening life walking, cycling or swimming. Two of the authors of thereview also made a study published in 2014 showed a mere five to 10 minutes aday of running reduced the risk of heart disease and early deaths from all (cause).The best exercise is on

11、e that you enjoy and will do. But otherwise. it's prob ably running. To avoid knee pain, you can run on soft surfaces, do exercises to (strength) your legmuscles (肌肉)，avoid hills and get good running shoes Running is cheap, easy and it's always (energy). If you are time poor, you need run fo

12、r only half the time to get the same benefits as other sports, so perhaps we should all give a try.5答案以及解+析1. 答案：1. as2. slightly3.speakers4. thatS. Iargest6. which7. immigrations. sees9. are conductedlO.living詳細(xì)分析：本文是說明文。全文說明了雙語在加拿大的使用情況。1. 【答案】as【命題意圖】考査介詞。聯(lián)系本空后的their mother tongue,可知他們把英語 當(dāng)作母語。2.

13、 【答案】slightly【命題意圖】考査副詞。此處為程度副詞，修飾形容詞。3. 【答案】speakers【命題意圖】考査斜詞復(fù)數(shù)。從本空前的The percentage看，此處應(yīng)該 是復(fù)數(shù)形式。4. 【答案】that【命題意圖】考查代詞。代詞that指代前文的percentage。5. 【答案largest【命題意圖】考察形容詞最髙級。從本空后的數(shù)字比例以及空前的the看, 此處用最髙級。6. 【答案】which【命題意圖】考査定語從句。本句中,which引導(dǎo)定語從句，修飾Ontario。 本空極易錯填whereo因?yàn)橄刃性~是地點(diǎn)冬詞，因此我們很容易填where,但是引導(dǎo)詞在從句 中作主語。

14、7. 【答案】immigration【命題意圖】考査名詞。從空后的patterns可知，此處是需詞作泄 語。8.【答案】sees【命題意圖】考查主謂一致° which指代前面的immigration,為單數(shù), 因此謂語動詞用單數(shù)。9. 【答案】are conducted【命題意圖】考查時態(tài)與語態(tài)。主語services與conduct為被動 關(guān)系,且本句講述一般情況，因此用一般現(xiàn)在時被動語態(tài)。10. 【答案living【命題意圖】考查非謂語動詞c those與live之間是主動關(guān)系,因此用v-ing 短語作左語。2. 答案:that; poorly; of/for; to perfor

15、m; have reported; belief; noting; higher; the; are詳細(xì)分析：考查知司性從句?？仗幰龑?dǎo)同位語從句，解釋了爼詞evidence"證據(jù)”的具體內(nèi)容, 且在從句中不充當(dāng)成分，也無意義，故本空填連接代詞that。此處考査副詞。此處應(yīng)用副詞poorly"不好地"修飾動詞studied. 考查介詞。需詞method后接介詞of/for,表示".的方法"。 考查非謂語動詞。本句含有"Sth.+ be + "：/+不左式”結(jié)構(gòu)，主語通常是不左式動作的承受者, 不泄式用主動形式表示被動含義。句意

16、:自20世紀(jì)80年代中期以來，現(xiàn)代的方法被用來跟蹤 北極熊的種群數(shù)疑,這些方法在很大范圍內(nèi)連續(xù)執(zhí)行起來非常昂貴。 考查時態(tài)和主謂一致。句中的時間狀語In recent years多與現(xiàn)在完成時連用，主語some Inuit people為復(fù)數(shù)意義，因此本空填have reported. 考查劃詞。根據(jù)空前的a可知，短語leading to后接的是需詞作賓語，故本空填belief"信念”。 考查非謂語動詞。在介詞by后，應(yīng)用動詞-ing形式作賓語，故本空填notings 考查比較級。根拯空后的連詞than可知，本句表示比較意義，因此本空應(yīng)填higher。 考査冠詞。本空應(yīng)填立冠詞the

17、,表示特指。Of the nineteen recognized polar bear subpopulations"在這19個已知的北極熊亞種群當(dāng)中"。 考查時態(tài)和主謂一致。本句中英他謂語用了一般現(xiàn)在時，且主語six表示復(fù)數(shù)意義，故本空 應(yīng)填謂語動詞are。3. 答案：have been to represent gradually emotional those to/towards that led ©their what詳細(xì)分析：考查時態(tài)和主謂一致。根據(jù)時間狀語over the centuries可知，此處表示在過去 這些世紀(jì)里面，已經(jīng)有如此多不同的四方繪畫風(fēng)格，需用現(xiàn)在完成時：此處為there be句型, 主語為so many different styles of Western art» 為復(fù)數(shù)意義，故填have been。 考查非謂語動詞。分析句子可知，設(shè)空處作表語，句中主語的中心詞為aim,需用不泄式 作表語，故填to represent。 考查詞性轉(zhuǎn)換。此處表示在13世紀(jì)，這種情況漸漸有了變化。此處需用副詞gradually修飾 動詞 changed 0 考查