定语从句易错题集锦
定语从句错题集锦
1.The thought of going back home was ________ kept him happy while he was working
abroad.
A. all that
B. all
C. which
D. that
2. ---Do you have anything to say for yourselves?
--- Yes, there’s one point______ we must insist on.
A. why
B. where
C. how
D. /
3. After graduation she reached a poiont in her career _______ she needed to decide what to do.
A. that
B. what
C. which
D. where
4. She’ll never forget her stay there ______ she found her son who had gone missing two years before. A. that B. which C. where D. when
5. All the neighbors admire this family, ______ the parents are treating their child like a friend.
A. why
B. where
C. which
D. when
6. Later in this chapter cases will be introduced to readers _______ consumer complaints have resulted in changes in the law.
A. where
B. when
C. who
D. which
7. Occasions are quite rare ______ I have time to spend a day with my kids.
A. who
B. which
C. why
D. when
8. Those successful deaf dancers think that dancing is an activity _______ sight matters more than hearing. A. when B. whose C. which D. where
9. ---Is that the small town you often refer to?
---Right, just the one _______ you know I used to work for years.
A. that
B. which
C. where
D. what
10. For many cities in the world, there is no room to spread out further, _______ New York is an example. A. for which B. in which C. of which D. above which
11. Human facial expressions differ from those of animals in the degree _______ they can be controlled on purpose.
A. with which
B. to which
C. of which
D. for which
12. We saw several natives advancing towards our party, and one of them came up to us, _______ we gave some bells and glasses.
A. to which
B. to whom
C. with whom
D. with which
13. I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction ________ she had come.
A. of which
B. by which
C. in which
D. from which
14. He regularly checked his secret drawers, ________ were stored some precious paintings and jewels. A. that B. which C. whom D. where
15. Culture refers to a group or community _______ we share common experiences that shape the way we understand the world.
A. with which
B. that
C. for which
D. what
16. When people talk about the places of interest in China, the first _______ comes into mind is the Summer Palace.
A. one
B. that
C. of them
D. of which
17. Is this research center ______ you visited the modern equipment last year?
A. where
B. that
C. the one that
D. the one where
18. The audience, ________ were students, enjoyed the performance.
A. most of them
B. most of what
C. most of which
D. most of whom
19. Mr Little, ________ department Mr King worked, called at the hospital on the same evening.
A. whose
B. in whose
C. in which
D. which
20. ---Why does Jack prefer this lab?
---Because here he is free to do his research _______ he wants.
A. some way
B. any way
C. what
D. in which
21. I, who ______ a friend of yours, will do all ________ I can to help you.
A. am; what
B. is; /
C. is; what
D. am; /
22. About a thousand species of animals are in danger of extinction, and the rate _______ they are being destroyed has increased.
A. which
B. that
C. by which
D. at which
23. You’d better let the children read such books _______ will make them better and cleverer.
A. which
B. that
C. who
D. as
24. A war is so cruel that it always causes great losses, _______ has happened in Iraq and other countries. A. what B. which C. as D. it
25. _______ I explained on the phone, your request will be considered at the next meeting.
A. When
B. After
C. As
D. Since
26. By serving others, a person focuses on someone other than himself or herself, _______ can be very eye-opening and rewarding.
A. who
B. which
C. what
D. that
27. We shouldn’t spend our money testing so many people, most of _______ are healthy.
A. that
B. which
C. what
D. whom
28. The course normally attracts 20 students per year, ________ up to half will be from overseas.
A. in whom
B. for whom
C. with whom
D. of whom
29. Look out! Don’t get too close to the house _______ roof is under repair.
A. whose
B. which
C. of which
D. what
30. She cheated in the exam, _______ was more than we could expect.
A. as
B. which
C. that
D. it
二年级下英语易错题汇总 (3)
二年级下英语易错题汇总 一、圈出与例词不同类的词 1. plane ferry car play bicycle 2. big bag short tall old 3. tiger monkey panda fish lion 二、在横线上正确填写单词 He It hear listen to am is are me your you I 1. Listen! Can you _____ the dog? It goes “woof, woof”. 2. Don’t read the book. Listen to _____. 3. _____ you a driver? No, I _____ a postman. 4. How many apples _____ there in the box? There _____ an apple. 5. This is Sam’s dog. _____ can jump very high. 6. Look at that boy. _____ is Peter’s brother. 7. Is this _____ book? Yes, it is my book. 8. My sister and _____ go to school on foot. 9. _____ I fat? No, you _____ thin. 10. This present is for _____. Take _____ present. 三、将正确的答案填写在括号里 1. ______ does Sam’s father look like? He is very tall and thin. A. What B. How old C. How 2. What _____ you see? I see a big pig in the farm. A. can B. do C. are 3. There is _____ in the zoo. A. a bear B. bear C. bears 4. My books _____ all on the shelf. A. am B. is C. are
初中英语易错题汇总大全单项选择题
初中英语易错题汇总大全单项选择题 12. I do well in playing football, _______. (我妹妹也行。)A. so my sister does(×)B. so does my sister(√) Li Lei is really a football fan. --- _______. (确实这样.) A. So is he(×) B. So he is(√) [析] “so+be动词/助动词+主语”的倒装结构表示前面所述情况也适用于后者，意为“……也是这样”;“so+主语+be动词/助动词”的陈述结构表示对前述情况的肯定，意为“……确实如此”。 19. 例--- He didn’t go to school yesterday, did he?-- _______, though he didn’t feel very well. A. No, he didn’t (×) B. Yes, he did (√) 例--- Don’t you usually come to school by bike?-- _______. But I sometimes walk. A. No, I don’t (×) B. Yes, I do (√) [析] 习惯上英语中的yes意为“是的”，no意为“不”，但在“前否后肯”的反意疑问句或否定疑 问句中，yes意为“不”，no意为“是的”。 20.---- Excuse me, is the supermarket far from here?---- No，it's about _______. A. 7 minutes walk B. 7 minute walk C. 7 minutes' walk D. 7 minute's walk 答案为C。本题考查名词所有格用法。当名词的复数以-s结尾时，则只需要加“'”即可，则“7分钟的距离”为“7 minutes' walk”。 21. You can not imagine how much I ______ on this dress. Is it beautiful? A. paid B. took C. cost D. spent [剖析] 答案为D。本题考察四个表“花费”的动词辨析。主语为人，且和介词on搭配的动词是spend。 22. ---- Do you know _____ university student who is talking with Joe?---- Yes， she，s my cousin, Kate. A. a B. an C. the D. / [剖析] 答案为C。university虽然以元音字母u开头，但其前若使用不定冠词时，则要用 a.不过此题中不能使用不定冠词，而是特指和Joe说话的那个大学生，故要选the。
人教版英语非谓语动词易错题集锦-名师教育含答案解析百度文库
人教版英语非谓语动词易错题集锦-名师教育含答案解析百度文库 一、非谓语动词 1．I really don't know this question. It is too hard. A. which to answer B. how to answer C. what to answer 【答案】 B 【解析】【分析】句意:我真的不知道如何回答这个问题。它太难了。which to answer回答 哪一个; how to answer怎么回答；what to answer回答什么;据It's too hard.可知此处指的是 这个问题太难，不知道如何回答，选B 2．—I think the environment is terrible these years. —Yes, it will be even worse the government takes action it. A. until; protect B. unless; to protect C. if; protecting 【答案】 B 【解析】【分析】句意：——我认为这几年来环境太糟糕了。——是的，环境会变得更糟 糕，除非政府采取措施保护环境。A. until; 直到…为止，B. unless除非，如果不，连词;C. if 如果，连词；until和if放在这里，句意不通顺，take action to do sth. 采取行动去做某事， 动词不定式作目的状语，故选B。 【点评】此题考查连词短语和固定搭配。 3．Would you mind ____________down the music? It's too noisy. A. to turn B. turning C. turn 【答案】 B 【解析】【分析】句意：你介意把音乐的音量调小一些吗？太吵了。A. to turn 不定式 B. turning 动名词（或现在分词） C. turn.动词原形。 mind.意为"介意；在乎"后面只能跟动名 词作宾语，故答案选B。 【点评】考查动名词的用法，掌握固定搭配。 4．Nowadays,most people prefer to________ computer games rather than ___________ books. A. play；reading B. play；read C. playing; reading 【答案】 B 【解析】【分析】句意：现在，大部分人比起读书更喜欢玩电脑游戏。prefer to do A rather than do B比起B更喜欢做A。故答案为B。 【点评】考查动词prefer的用法，掌握固定搭配。 5．—Julia, your mobile phone is ringing. —Wait a minute. It's dangerous ______ it while crossing the street. A. answering B. answer C. to answer
二次根式单元 易错题难题提高题检测
一、选择题 1．下列计算正确的是（ ） A = B ．2= C ．(2 6 = D == 2．,a ==b a 、b 可以表示为 （ ） A ． 10 a b + B ． 10 -b a C ． 10 ab D ． b a 3．) 5=（ ） A ．5+ B ．5+ C ．5+ D ．4．下列各式中，正确的是（ ） A 2=± B = C 3=- D 2= 5．下列各式计算正确的是（ ） A ．6 23 212 6()b a b a b a ---?= B ．（3xy ）2÷（xy ）=3xy C = D ．2x ?3x 5=6x 6 6．化简 ） A B C D 7．已知a 满足2018a -a ，则a －2 0182＝( ) A ．0 B ．1 C ．2 018 D ．2 019 8．如果a ，那么a 的取值范围是（ ） A ．a 0= B ．a 1= C ．a 1≤ D ．a=0a=1或 9．下列各式成立的是（ ） A 2 B 5=- C x D 6=- 10．2的结果是（ ） A ．±3 B ．﹣3 C ．3 D ．9 二、填空题 11．若m m 3﹣m 2﹣2017m +2015＝_____．
12．计算（π-3）02-2 11(223)-4 --22 --（） 的结果为_____． 13．设四边形ABCD 是边长为1的正方形，以对角线AC 为边作第二个正方形ACEF ，再以对角线AE 为边作第二个正方形AEGH ，如此下去……． ⑴记正方形ABCD 的边长为11a =，按上述方法所作的正方形的边长依次为 234,,,,n a a a a ，请求出234,,a a a 的值； ⑵根据以上规律写出n a 的表达式． 14．已知()230m m --≤，若整数a 满足52m a +=，则a =__________． 15．为了简洁、明确的表示一个正数的算术平方根，许多数学家进行了探索，期间经历了400余年，直至1637年法国数学家笛卡儿在他的《几何学》中开始使用“ ”表示算数平 方根．我国使用根号是由李善兰（1811-1882年）译西方数学书时引用的，她在《代数备旨》中把图1所示题目翻译为： 22164?a x a x +=则图2所示题目（字母代表正数）翻译为_____________，计算结果为_______________. 16．化简二次根式2a 1 a +- _____. 17．已知：5+2 2可用含x 2=_____． 18．已知实数m 、n 、p 满足等式 33352m n m n m n p m n p -+--+----，则p =__________． 19．4102541025-+++=_______．
中学英语易错题集锦大全211道题
中学英语易错集锦大全211道题(精华珍藏版) 1.Because he was ill yesterday, so he didn’t go to work. (×) Because he was ill yesterday, he didn’t go to work. (√) He was ill yesterday, so he didn’t go to work. (√) [析] 用though, but表示“虽然……，但是……”或用because, so 表示“因为……，所以……”时，though和but 及because和so 都只能择一而用，不能两者同时使用。 2.The Smiths have moved Beijing. (×) The Smiths have moved to Beijing. (√) [析] 不及物动词后接名词或代词作宾语时，要在动词之后加上适当的介词；但不及物动词 后接home, here, there等副词作宾语时，动词之后不必加任何介词。 3.The box is too heavy for him to carry it. (×) The box is too heavy for him to carry. (√) [析] the box既是这句话的主语, 也是不定式to carry的逻辑宾语，若句末再加上it，就和the box重复了。 4.Each of the boys have a pen. (×) Each of the boys has a pen. (√) [析] 复数名词前有表个体的each of, one of, every，either of等词组修饰，或有表否定的neither of, none of 等词组修饰时，谓语动词要用单数形式。 5.例:那是你心软！我不就是一个例子吗？ Neither he nor you is good at English. (×) Neither he nor you are good at English. (√) [析] either... or..., neither... nor..., not only..., but also... 等词组连接句子的两个主语时，
初中英语语法单选易错题集锦
中考单选易错题整理 主谓一致 3. The nations of Western Europe ____ worth learning from. A. is B. are C. has D. have 7. Each of the students ____ a dictionary. A. have B. has C. is D. are 9. The Greens ____ France since the spring of 1990. A. have been to B. have been in C. has been to D. had been in 10. – How many teachers are there in your school? -- About 150. One third of them ____ men teachers. A. have B. has C. are D. is 14. Your trousers ____ dirty, you must have ____ washed. A. is, them B. are, it C. are, them D. is, it 15. Not only the student but also Mr. Smiths ____ tired of having one examination. A. is B. are C. was D. were 19. Each boy and each girl ____ hard. A. are working B. has worked C. is working D. have worked 36. Xiao Dong is one of the best students in his class who ____ by their teacher. A. praises B. is praised C. praise D. are praised 38. On every piece of the paper ____ pictures of some horses. A. is B. are C. has D. have 42. In our city ____ of the people ____ to Han Nationality. A. three fifths, belong B. three fifth; belong C. three fifths; belongs D. three fifth; belongs 51. ____ she or you going to Beijing next month? A. Was B. Is C. Were D. Are 10. That place is not interesting at all, ____of us wants to go there. A. Neither B. Both C. All D. Some 16. In the city the old _______. A. take good care of B. are taken good care of C. is taken good care of D. are been taken good care of 19. The children in this class each _____new school bag. A. have B. has C. has got D. are having 24. You as well as he _____ to blame(责备) for the accident（交通事故）. A. are B. is C. have D. has 3. Both the secretary and the manager _____agreed to attend the meeting. A. has B. have C. are D. was 7. This is one of the best novels that ____appeared this year. A.have been B. has C. had been D. have 13. When and where to build the new factory ____yet. A. is not decided B. are not decided C. has not decided D. have not decided 14. Although the first part of the book is easy，the rest ______.
人教版初中数学二次根式易错题汇编及答案
人教版初中数学二次根式易错题汇编及答案 一、选择题 1．下列各式中，运算正确的是（ ） A ．632a a a ÷= B ．325()a a = C ．= D = 【答案】D 【解析】 【分析】 利用同底数幂的除法、幂的乘方、二次根式的加法和二次根式的除法法则计算． 【详解】 解：A 、a 6÷a 3=a 3，故不对； B 、（a 3）2=a 6，故不对； C 、和不是同类二次根式，因而不能合并； D 、符合二次根式的除法法则，正确． 故选D ． 2．在实数范围内有意义，则a 的取值范围是（ ） A ．a≤﹣2 B ．a≥﹣2 C ．a ＜﹣2 D ．a ＞﹣2 【答案】B 【解析】 【分析】 在实数范围内有意义，则其被开方数大于等于0；易得a ＋2≥0，解不等式a ＋2≥0，即得答案. 【详解】 在实数范围内有意义， ∴a ＋2≥0，解得a ≥－2． 故选B. 【点睛】 本题是一道关于二次根式定义的题目，应熟练掌握二次根式有意义的条件； 3．已知实数a 满足2006a a -=，那么22006a -的值是（ ） A ．2005 B ．2006 C ．2007 D ．2008 【答案】C 【解析】 【分析】 先根据二次根式有意义的条件求出a 的取值范围，然后去绝对值符号化简，再两边平方求
出22006a -的值． 【详解】 ∵a-2007≥0， ∴a ≥2007， ∴2006a a -=可化为a 2006a -+=， 2006=， ∴a-2007=20062， ∴22006a -=2007． 故选C ． 【点睛】 本题考查了绝对值的意义、二次根式有意义的条件，求出a 的取值范围是解答本题的关键． 4．下列计算中，正确的是( ) A ．= B 1 b =(a ＞0，b ＞0) C = D ． =【答案】B 【解析】 【分析】 a≥0，b≥0 a≥0，b ＞0）进行计算即可． 【详解】 A 、 B 1b （a ＞0，b ＞0），故原题计算正确； C ，故原题计算错误； D 3 2
中考英语易错题集锦精选
中考英语易错题集锦 一、名词、冠词 1.– What can I do for you? -- I’d like two _______. A. box of apple B. boxes of apples C. box of apples D. boxes of apple 答案: B. (选择其它三项的同学要注意仔细看题.不要马虎, 这里box 和apple都是可数名词) 2.Help yourself to _________. A. some chickens B. a chicken C. some chicken D. any chicken 答案: C (选择A的同学要注意chicken当鸡肉讲时不可数) 3..________ it is today! A. What fine weather B. What a fine weather C. How a fine weather D. How fine a weather 答案: A. (选择B的同学要注意weather不可数. 选择C和D的同学要注意weather是名词, 要用what来感叹.) 4.Which is the way to the __________? A. shoe factory B. shoes factory C. shoe’s factory D. shoes’ factory 答案: A. (选择D的同学注意这里不是指名词所有格, 而是名词作形容词的用法.类似的用法如: pencil box; school bag等.) 5.This class ________ now. Miss Gao teaches them. A. are studying B. is studying C. be studying D. studying 答案: A. (选择B的同学要注意, 当这种概念名词当“人”讲的时候要做复数处理.类似的还有: the police are running after the thief等) 6.We will have a _________ holiday after the exam. A. two month B. two-month C. two mo nth’s D. two-months
高三英语单选易错题集锦十套共400单选题
高三英语单选易错题集锦十套共400单选题最新高三英语单选易错题集锦[1] 单项选择题 1 I cant remember _____________ made the teacher give Mary the permission to leave the class earlier A that it was what B what it was that C what was it that D that was it what 2 He let out an ______________ cry weve won A excited B exciting C excite D excites 3 –Is football Johns favourite sport --Yes __________ football baseball is his greatest love A Near to B Except C Beside D Next to 4 Do you think regular exercise ___________ good health A benefit from B reach for C make for D go for 5 Have you applied ___________ Mr Black _____________ the post Its worth a try A for to B with for C with about D to for 6 _______ the loud noise going on in the workshop I can hardly __________ on my lessons A As put B As concentrate C With rely D With concentrate 7 _________ Ive never seen anyone whos as capable as Kate
二次根式易错题难题
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初三英语易错题集锦和答案(10.17)
初三易混淆 易错题集锦 10月26日晚8点到8点30讲解（郁老师） 1speak English讲英语 2say…in English用英语说 3say that说… 4talk about谈论.. 5tell the difference区分差异 6what….say说什么 7talk with….与…交谈 8 tell a story 讲故事 1 Mr Lee ______ that he would join us in the football game tomorrow (said talked spoke told) 2 Millions of Shanghai citizens are learning to _____ English for the 2019 World Expo
(tell speak say talk) 3 The teachers and students are____ about the school sports meet these days (speaking talking saying telling) 4 Could you _____ something in English in today’s English class? (say speak tell talk) 5 Tim could _____ neither French nor German, so I ____ with him in English (speak…talked talk…..told say….spoke tell….talked) 6 I’m sorry I didn’t hear what you _______. Could you repeat? (talked told said spoke) 7 Students often find it hard to ________ the difference between the two words (say tell talk speak)
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高中英语易错题专题汇总42题
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二次根式易错题难题
二次根式易错题难题 1、当a 时， 有意义 2、计算： 3、计算： 4、计算： (a >0,b >0,c >0) 5、计算： = = 6、 7、 则 2006个3 2006个4 8、 9、观察以下各式： 利用以上规律计算： 10、已知 一、选择题 11、若32+x 有意义，则 ( ) A 、 B 、 C 、 D 、 12、化简 的结果是 ( ) A 、0 B 、2a -4 C 、4 D 、4-2a 13、能使等式 成立的条件是 ( ) A 、x ≥0 B 、x ≥3 C 、x >3 D 、x >3或x <0 14、下列各式中,是最简二次根式的是 ( ) A 、x 8 B 、b a 25 C 、2294b a + D 、 15、已知 ,那么 的值是 ( ) A 、1 B 、 -1 C 、±1 D 、4 16、如果 ，则a 和b 的关系是 ( ) A 、a ≤b B 、a b 17、已知xy >0，化简二次根式 的正确结果为 ( ) A 、 B 、 C 、 D 、 18、如图，Rt △AMC 中，∠C=90°， ∠AMC=30°，AM ∥BN ，MN=2 cm ， BC=1cm ，则AC 的长度为 ( ) A 、23cm B 、3cm C 、3.2cm D 、 19、下列说法正确的个数是 ( ) ①2的平方根是 ；② 是同类二次根式； ③ 互为倒数；④ A 、1 B 、2 C 、3 D 、4 20、下列四个算式，其中一定成立的是 ( ) ① ； ② ； ③ ④ A 、①②③④ B 、①②③ C 、①③ D 、① 三、解答题 21、求 有意义的条件(5分) 22、已知 求3x +4y 的值 23、化简625①- ②627- 24、在实数范围内将下列各式因式分解 ① ② ③ ④ 25、已知实数a 满足 ，求a -20052的值 26设长方形的长与宽分别为a 、b ，面积为S ①已知 ；②已知S= cm 2,b = cm,求 a 27、①已知 ； ②已知x = 求x 2-4x -6的值 28、已知Rt △ABC 中，∠ACB=90°，AC=22cm ， BC=10cm ，求AB 上的高CD 长度 29、计算： 30、已知 ，求① ；② 的值 ()=-231）（a -1()= 2232）（=c b a 2382）（= +=+=+222222444333443343，，= +22444333 = +-20062005)12()12(()= +??? ??++++++++12006200520061341 231 121 23 -≥x 23 -≤x 32-≥x 3 2-≤x 2)2(2-+-a a 33-=-x x x x 2 y 51 =+x x x x 1-12122-=+-?-b ab a b a 2x y x -y y -y -y --3M A N B cm 323 a a 2.05与21212+-与3223--的绝对值是11222+=+a a ）（a a =2）（0>?=a b b a ab 11)1)(1(-?+=-+x x x x 11+-x x 214422-+-+-=x x x y 3322+-x x 752-x 44-x 44+x a a a =-+-200620057250S cm b cm a ，求，1022==C A B D ()()()()121123131302-+-+---+
超全2021年中考英语选择易错题集锦和练习含答案
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初中英语易错题集锦
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