外語(yǔ)教育網(wǎng)的小編整理了成人英語(yǔ)三級(jí)專(zhuān)項(xiàng)備考之說(shuō)明文類(lèi)完型填空，希望能夠?qū)Υ蠹业膹?fù)習(xí)有所幫助。

【題型點(diǎn)津】 完形填空解題策略

1、瀏覽全文，了解大意。首先利用首句，跳過(guò)空格，瀏覽全文，從整體上感知全文，了解文章大意以及故事發(fā)展情節(jié)，然后再進(jìn)行試填。由于學(xué)位英語(yǔ)完形填空的答案提示信息大多在后文出現(xiàn)，所以切忌看一句填一句。

2、瞻前顧后，先易后難。了解文章大意后，結(jié)合各選項(xiàng)的意義和用法，從易到難，先做更有把握的題目。對(duì)于少數(shù)難題，暫時(shí)跳過(guò)，結(jié)合上下文，仔細(xì)推敲后便會(huì)迎刃而解。

3、復(fù)讀全文，查漏補(bǔ)缺。答完全部題目后，要結(jié)合自己選擇的答案再次閱讀短文，圍繞文章中心，查看文章內(nèi)容是否通順、結(jié)構(gòu)是否完整、搭配是否有誤，是否斷章取義等。根據(jù)短文中句與句，段與段的邏輯關(guān)系進(jìn)行判斷，更終確定個(gè)別難題。

【試題部分】

(一)----說(shuō)明文

All (1)_______ things must fight to stay alive. They have to feed on something and at the same time avoid being (2)_______. Therefore they have to solve this big problem of staying alive in their own way. The danger of being eaten in the sea is great. Those plants and animals that do survive usually (3)_______ very fast and in great numbers.

(4)_______ sea animals have defensive devices which help them to survive. The jelly fish have (5)_______ tentacles (觸角) which are used for attack and defense. Another method of (6)_______ which sea plants and animals use is disguise. They usually have the same (7)_______ as their surroundings.

In order to stay alive， animals need to have good senses. Fishes have sharp eyes. Almost all animals are sensitive to (8)_______. Fishes judge movements in the water by (9)_______ of their lines. Fishes and other sea animals can hear well and many of them can (10)_______ different types of warning sound.

1. A. living B. alive C. lively D. live

2. A. taken B. gotten C. haven D. eaten

3. A. produce B. reproduce C. run D. swim

4. A. Any B. Every C. Certain D. Each

5. A. beautiful B. short C. poisonous D. long

6. A. swimming B. survival C. flight D. growth

7. A. color B. body C. width D. length

8. A. run away B. flee C. touch D. move

9. A. way B. means C. method D. approach

10. A. make B. do C. build D. produce

【解題導(dǎo)語(yǔ)】 本文是說(shuō)明文，主要講述了生物在特定的環(huán)境中如何學(xué)會(huì)去保護(hù)自己不受侵害。

【新詞鏈接】 avoid doing sth. 避免做某事

by means of 用……的方法

make sound / noise 弄出聲音

【試題解析】

1. A 根據(jù)四個(gè)單詞的區(qū)別，“生物”應(yīng)為living things。

2. D 固定搭配：avoid doing sth.意為“避免做某事”。

3. B 根據(jù)上下文意思，此處指動(dòng)植物“再生”。

4. C 由謂語(yǔ)動(dòng)詞形式可知，certain指“某些”。

5. C 根據(jù)下文得知此處指“有毒的”觸角。

6. B 指海底動(dòng)植物生存的另一種方法。

7. A 這些動(dòng)物有與周?chē)h(huán)境相同的顏色，即保護(hù)色。

8. C 所有動(dòng)物對(duì)觸摸很敏感。

9. B 固定搭配，by means of 意為“用……的方法“。

10. A 固定搭配，make sound / noise意為“弄出聲音”。