三年（2017-2019）高考真題英語分項匯編：專題21 語法填空（含解析）

1、三年（ 三年（2017-2019）高考真題英語分項匯編 ）高考真題英語分項匯編專題 專題 21 語法填空 語法填空一、2019 年高考真題 1. 【2019·全國卷 I】閱讀下面短文，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。The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundl

2、and. While they are rare north of 88°,there is evidence ___61___ they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as

3、 much of the range has been ___62___ (poor) studied; however, biologists calculate that there are about 20,000-25,000 polar bears worldwide.Modem methods ___63___ tracking polar bear populations have been employed only

4、since the mid-1980s, and are expensive ___64___ (perform) consistently over a large area. In recent years some Inuit people in Nunayut ___65___ (report) increases in bear sightings around human settlements, leading to a

5、___66___ (believe) that populations are increasing. Scientists have responded by ___67___ (note) that hungry bears may be congregating(聚集) around human settlements, leading to the illusion(錯覺) that populations are ___68

6、___ (high) than they actually are. Of ___69___ nineteen recognized polar bear subpopulations, three are declining, six ___70___ (be) stable, one is increasing, and nine lack enough data.【語篇解讀】本文為科普文類說明文，介紹了北極熊的生存現(xiàn)狀。61.

7、【解析】考查同位語從句。根據(jù)句子結(jié)構(gòu)分析可知，主句為 there be 句型，且結(jié)構(gòu)完整，空格后為同位語從句，解釋說明中心詞 evidence 的內(nèi)容，故填 that。62. 【解析】考查副詞用法。根據(jù)句意和結(jié)構(gòu)分析可知，此處用副詞 poorly 修飾謂語動詞 has been studied，意為“研究很少”。故填 poorly。63. 【解析】考查介詞用法。此處 tracking polar bear populations 作 M

8、odern methods 的定語，用 of 連接，“methods of doing sth.”,意為“……的方法”，構(gòu)成固定結(jié)構(gòu)?；蛘咭鉃椤皩τ诟櫛睒O熊的方法”用 for。故填 of/for。64. 【解析】考查非謂語動詞。主系表結(jié)構(gòu)之后，常用不定式作原因或目的狀語，句意：跟蹤北極熊的現(xiàn)代方法只是在二十世紀八十年代以來開始采用，并且在如此大區(qū)域內(nèi)持續(xù)采用是昂貴的，故此處用 to perform。65. 【解析】考查時態(tài)。根據(jù)上下文

9、語境，尤其是時間狀語 in recent years 可知，主句用現(xiàn)在完成時態(tài)，故填 have 【解析】考查非限制性定語從句。分析句子結(jié)構(gòu)可知，先行詞為 the pet shop，在非限制性定語從句中作 opened 一詞的賓語，故用 which。63.finally【解析】考查副詞用法。根據(jù)空格所處位置可知，此處應(yīng)用副詞形式作狀語，修飾謂語動詞 have been acknowledged，意為“最終得以認可”，故填 final

10、ly。64.declared【解析】考查謂語動詞。根據(jù)上下文可知，該句主語為 Irene，此處為謂語成分，根據(jù)后文 had 以及 said 可知用一般過去時態(tài)，故填 declared。65.to retire【解析】考查不定式作定語。此處用 to do sth 做后置定語,用來修飾前面的名詞 plan,表示“……的計劃”，故填 to retire。66.have made【解析】考查動詞時態(tài)。根據(jù)該定語從句中的時間狀語“over t

11、he years”可知，此處用現(xiàn)在完成時態(tài)，句意：我喜歡到這里來看看我的家人和我這些年來交到的朋友們。故填 have made。67.but 【解析】考查并列連詞。根據(jù)句意邏輯可知，此處為轉(zhuǎn)折關(guān)系，句意：我工作不是因為我不得不做，而是因為我想做。此處用 but 與前文 not 呼應(yīng)，構(gòu)成“不是……而是 ……”之意，故填 but。68.saying 【解析】考查非謂語動詞。根據(jù)其后所接的賓語從句可知，此處用現(xiàn)在分詞形式 saying 作后

12、置定語，解釋名詞 call的內(nèi)容，call 與 say 是主動關(guān)系，故填 saying。69.a【解析】考查冠詞用法。根據(jù)句意“我們還以為這是一個玩笑” 可知，此處 joke 為泛指，故填 a。70.wonderful【解析】考查形容詞作表語。根據(jù)句子結(jié)構(gòu)可知，在系動詞 is 之后用形容詞形式作表語，故填 wonderful。3. 【2019·全國卷 III】閱讀下面短文，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。

13、On our way to the house，it was raining ___61___ hard that we couldn't help wondering how long it would take ___62___ (get)there. It was in the middle of Pearl City.We were first greeted with the barking by a pack ___