完形填空20篇（附答案解析）（一）Mrs Brown had just finished cooking when she heard a knock at the door. She was _1_ because the postman and the milkman had already _2_ there. She went into the _3_ room and, pulling the curtain (窗帘) back a little, looked out of the window_4_who it was. A man was standing outside the front door. He was a tall man _5_ an old man army coat and a big black hat pulled forward _6_ his eyes, so that it was difficult to see his _7_ clearly. His shoes, Mrs Brown _8_ , were old and dirty. He carried a small , black box in _9_ hand. As she looked at him, Mrs Brown remembered stories she _10_on the newspapers about old ladies who opened the door to _11_ , and were hit on _12_ head and had all their things _13_ . She felt rather frightened ( 害怕) . “ Im not going to open the door, “ she said to herself. “If I _14_ , perhaps hell think theres no one in and go away.” She let the curtain fall back into place and watched. The man took out a bunch out of (一串) keys from his pocket and began to _15_ them one by one in the front door. 1. A. careful B. serious C. interested D. surprised 2. A. been B. gone C. passed D. stopped 3. A. quiet B. front C. dark D. back 4. A. to watch B. watching C. to see D. seeing 5. A. wore B. wearing C. put on D. putting on 6. A. over B. to C. on D. under 7. A eyes B. head C. face D. shape 8. A. said B. learnt C. recognized D. noticed 9. A. the B. one C. / D. a 10. A. has read B. was reading C. had read D. is reading 11. A. strangers B. visitors C. people D. men 12. A. / B. their C. her D. the 13. A. gone B. lost C. taken away D. picked up 14. A. do B. dont C. will D. wont 15. A. put B. get C. push D. try 内容概要： 本文叙述Mrs Brown 在家中所受到的一次惊吓事件。1、选D。由下文because所引导的从句，可知当Mrs. Brown听到敲门声时，她感到很惊讶。2、选A。“had been there”指的是postman和milkman已经去过Mrs. Brown家。3、选B。敲门是在前门敲的,本段最后一句有提示。4、选C。不定式表示目的。5、选B.。wearing表示状态，在句中作伴随状语。6、选A。over 表示“在之上”(且不接触)。7、选C。由于帽子遮挡,很难看清面容，故选face。8、选D。notice表示(无意间)注意到。9、选B。表示“一只手”用“one hand.”而不说“a hand”。10、选C。“had read”表示过去的过去.“以前就看到过那样的报道”。11、选A. 根据上下文此句指对陌生人开门后遭袭击,东西被抢走。12、选D。打在某人脸上,用“hit somebody on the face”而不说“hit somebodys face”。13、选C。“take away”表示“把抢走”。14、选B。条件状主从句,要用一般现在时代替将来时.这里意思是“若不开门,他就会离开”。15、选D。try them在这里意思是“尝试用钥匙开门”。 ( 二 ) Some people have very good memories, and can 1 learn quite long poems by _2_ . There are other people who can only _3_ things that they have said again and again. A _4_ memory is a great help in learning a language. _5_ learns his own language by remembering _6_ he hears when he is a small child. Some children _7_in their own country, and they seem to learn two languages _8_ as easily as one. In school it is not so easy to learn _9_ foreign language because students have so _10 _time for it and they are busy with other lessons, too. A mans mind is rather like a camera, but it takes photos not only _11_ what we see but also what we feel , hear, smell and taste. When we take a real photo_12_a camera, there is much to do when the photo is finished and _13_to show to our friends. In the same way there is much work _14_ before we can keep a picture _15_ in our minds. 1. A. easy B. easily C. interesting D. interestingly 2. A. heart B. mind C. memory D. attention 3. A. notice B. recognize C. remember D. learn 4. A. good B. poor C. rich D. bad 5. A. Nobody B. Somebody C. Everybody D. Anybody 6. A. that B. which C. / D. what 7. A .live B. dont live C. didnt live D. lived 8. A. almost B. mostly C. nearby D. hardly 9. A. the B. this C. one D. a 10. A. much B. little C. many D. few 11. A. about B. at C. with D. of 12. A. as B. for C. of D. with 13. A. prepared B. ready C. clear D. sure 14. A. to be done B. to be doing C. having been done D. being done 15. A. up B. on C. ever D. forever内容概要：本文讨论人的记忆力方面的一些情况。1、 选B。此处修饰动词应用副词easily “容易地”。2、 选A。“learn something by heart”为固定词组,意为“记住、背下”。3、选C。比较四个选项,只有C“记住”才符合逻辑。4、选A。根据常识，好的记忆力对学习语言有帮助。5、选C。根据上下文,每个人学习语言都是通过小时候记住所听到的话。6、选D。“what he hears”表示“他所听到的”。7、选B。由下文“learn two languages”知,他们肯定是生活在国外。8、选A。almost是“几乎”,适合题意。mostly是“大多数”, nearby“附近的”, hardly“几乎不等都不符合文章意思。9、 选D。a foreign language指“一门外语”。10、 选B。“so little time”指很少的时间,little修饰不可数名词