【正文】 20202021年 八年級英語下冊語法填空單元檢測題一、八年級英語下冊語法填空專項(xiàng)練習(xí)（含答案解析）1．閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空白處填入一個(gè)適當(dāng)?shù)脑~或使用括號中詞語的正確形式填空。 The earth is our home. We must look ________it well. That is to say we must keep the land, air and water clean. But man has been polluting ________earth since he first made a fire. People washed their clothes in the river and threw dirty things on the ground. Many ________（year） ago, pollution has not so serious ________there were not so many people. When the land or the river became dirty in one place, man moved to another place. But. now, there is ________（little）clean air, land and water. Man is ________（pollute） the whole world and there ________neither enough clean air, nor clean land, nor clean water. More people, more pollution. Is it possible to get rid of（解決）pollution? We are glad to say that people have e to know the ________（dangerous）of pollution and a large number of them are working hard ________（protect）our earth. One of the ________（good） ways is to stop the pollution.【答案】 after；the；years；because；less；Polluting；is；danger；to protect；best 【解析】【分析】文章大意：地球是我們的家園，我們一定要保護(hù)好它?？墒撬呀?jīng)被污染了。藍(lán)天，綠地，凈水個(gè)清新的空氣更少了，不過現(xiàn)在人們已經(jīng)意識到了污染的危險(xiǎn)，他們正努力工作來保護(hù)地球。 （1）句意：我們必須照管好它。look after，固定短語，照顧，照看，故答案是after。 （2）句意：但是自從人類第一次生活以來，人們已經(jīng)污染了地球。地球事實(shí)上獨(dú)一無二的東西，因此要使用定冠詞the，故答案是the。 （3）句意：許多年前，沒有那么嚴(yán)重。許多，many，形容詞，修飾可數(shù)名詞years，故答案是many。 ???????（4）句意：因?yàn)闆]有那么多人。本句是對許多年前沒有那么多污染的原因的解釋，表示原因一般使用because，故答案是because。 ???????（5）句意：但是現(xiàn)在干凈的水，空氣、土地更少了。根據(jù)前面的描述可知，自從第一次生火以來地球就開始被污染，隨著人類的增多，污染越來越嚴(yán)重，所以干凈的水、空氣和土地就更少了，應(yīng)是使用little的比較級less，故答案是less。 ???????（6）句意：人類正在污染整個(gè)地球。man是pollute的行為者，根據(jù)be動詞可知，句子為現(xiàn)在進(jìn)行時(shí)，pollute使用ing形式polluting，故答案是polluting。 ???????（7）句意：沒有足夠干凈的空氣，也沒有做夠干凈的土地，也沒有干凈的水。air是不可數(shù)名詞，按照單數(shù)對待，there be句型遵循就近原則，因此be的形式為is，故答案是is。 ???????（8）句意：我們很高興地說人類已經(jīng)知道污染的危險(xiǎn)。dangerous，危險(xiǎn)的，形容詞，根據(jù)定冠詞the可知后面跟名詞，dangerous的名詞為danger。故答案是danger。 ???????（9）句意：他們中的很多人努力工作來保護(hù)地球。protect，保護(hù)，動詞，保護(hù)地球是努力工作的目的，應(yīng)使用動詞不定式做目的狀語，故答案是to protect。 ???????（10）句意：一種做好的辦法是停止污染。在one of 結(jié)構(gòu)中，后面的形容詞應(yīng)使用最高級，good的最高級為best，故答案是best。 【點(diǎn)評】考查詞匯在語篇中的運(yùn)用能力，答題時(shí)首先要跳過空格掌握其大意，然后根據(jù)文章，字斟句酌逐一作答，主意考慮句型，語法，搭配、語境等因素，最后通讀一遍檢查驗(yàn)證。2．閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空格處填入一個(gè)適當(dāng)?shù)脑~或使用括號中詞語的正確形式填空（每空不多于3個(gè)單詞）。 Lin is a very kind girl. She is always ready to help people who are ________trouble. Now Lin is studying in the University of Texas. At the same time, she volunteers ________（teach） at Heart House in her free time. Heart House is a local afterschool study program for children. It provides some extra（額外的） ________（educate） for children who are not doing ________（good） in school. Lin goes to Heart House to teach the children ________（two） a week. She also makes a website for Heart House. In this way, people will learn more ________Heart House and better help the children there. ________（thank） to Lin39。s website, every week 125 volunteers spend two hours helping the children at Heart House now. ________ Lin39。s website, Heart House would never be able to have enough volunteers， the program leader says. I feel happy to teach those kids ________to study. I won39。t give up ________（volunteer）. I hope to continue teaching kids who need help. Lin says. 【答案】 in；to teach；education；well；twice；about；Thanks；Without；how；volunteering 【解析】【分析】文章大意：林是一個(gè)善良的女孩，現(xiàn)在在大學(xué)讀書，他利用業(yè)余時(shí)間幫助那些沒有學(xué)好的孩子補(bǔ)習(xí)，在他的幫助下，Heart House的影響力越來越大，有很多志愿者去那里工作。林還創(chuàng)建了網(wǎng)站吸引了更多的志愿者。 （1）句意：他總是準(zhǔn)備幫助那些處于困境中的人。in trouble固定搭配，處于困境，故答案是in。 （2）句意：同時(shí)，他在業(yè)余時(shí)間Heart House志愿教學(xué)。volunteer to do ，在這里應(yīng)使用動詞不定式，故答案是 to teach 。 （3）句意：這樣就給了那些在學(xué)校做的不好的學(xué)生額外的教育。根據(jù)some可知應(yīng)使用名詞形式，educate的名詞是education，不可數(shù)名詞，只有一種單數(shù)形式，故答案是 education 。 （4）句意：這樣就給了那些在學(xué)校做的不好的學(xué)生額外的教育。從句子結(jié)構(gòu)上看good是修飾doing的，do是動詞，修飾動詞使用副詞，應(yīng)將good改為well，故答案是well。 （5）句意：林一周兩次去Heart House教孩子們。這里的two表示的是次數(shù)，two不能直接表示次數(shù)，應(yīng)將two改為twice，故答案是twice。 ???????（6）句意：用這種方式，人們將更多的了解有關(guān)Heart House 的情況。learn sth about固定搭配，了解有關(guān)……的情況，故答案是about。 ???????（7）句意：多虧了林的網(wǎng)站。多虧thanks to，固定搭配，位于句首首字母大寫，故答案是Thanks。 ???????（8）句意：沒有林的網(wǎng)站，Heart House從不會有那么多的志愿者，沒有without，故答案是Without。 ???????（9）句意：教給孩子們?nèi)绾螌W(xué)習(xí)我很快樂。如何how，后跟動詞不定式類似賓語從句，故答案是how。 ???????（10）句意：我不會放棄志愿工作。volunteer動詞，根據(jù)句子結(jié)構(gòu)可知應(yīng)使用動名詞形式， volunteer 的動名詞直接加ing，故答案是volunteering。 【點(diǎn)評】考查單詞在具體語境中的運(yùn)用，通讀全文了解文章大意，然后根據(jù)語法、語境個(gè)固定搭配逐一作答，再讀全文核實(shí)答案并檢查答案。3．根據(jù)短文內(nèi)容及括號內(nèi)所給單詞的提示填空 My good friend is Bill. He is twelve years old. He ________（be） born （出生） in New York in 2005. At the age of seven, he ________（start） to go to school. When he was eleven，he ________（leave） New York with his parents and moved to Washington . At his new school, he ________（meet） me. He became my deskmate （同桌）. Because some terrible things were going on, at that time I wasn39。t enjoying ________（I）. I didn39。t want to say anything to ________（anyone）. So of course, I didn39。t say hello to him. However, Bill said to me with a smile （微笑） on his face, Hi, Dale! Do you need my help? Bill39。s smile made me feel better. I didn39。t keep silent （沉默的） anymore. I ________（decide） to say something to him. After that Bill and I became good friends. Now Bill is still my deskmate. Every day he ________（take） the subway to school with me. Like me, he ________（study） and exercises hard. We are in good health. We always ________（get） good grades. 4．語法填空 My friend, James, has a dream that one day he can have a trip to the universe ________he wants to know what the space is like. He is a cook. He likes ________（Italy）food very much, so he has already ________to Italy to study. Now, he is very good at ________（cook）and bees an excellent cook. He will enter a ________（pete）this year, and it will ________him ￡2. If he ________（win）, his dram will e true because the first prize is a trip ________the space and he will stay in an environment with ________air. James thinks it must be an ________（amaze）experience. 5．閱讀下面短文，在空白處填入一個(gè)適當(dāng)?shù)脑~，或填入括號中所給單詞的正確形式。 People have always been interested in animal munication and scientists have done a lot of research ________ this subject. Most animals municate by smell. Dogs are famous for this. When a dog walks outside, it learns about other dogs by ________ （smell） things. Dogs ________ （help） the police since a long time ago. Everyone has heard birds singing. Research has shown that many other animals use sounds ________ （municate）. Frogs and insects municate with sounds. Usually the men make sounds to invite the ________ （woman）. Whales and elephants ________ use sounds to municate. These sounds can travel very far through water or the ground. However, it is ________ （possible） for humans to hear some of the sounds. They are ________ too low or too high for us. Animals have always used body language to municate as well. ________ a dog puts its tail under its body, it is scared. When a dog wags its tail and ________ （open） its