2013中考典型易错题集锦

2013年中考典型易错题举例分析1. It is _______ outside. Let’s put on our raincoats and go out, Tom.A. coldB. hotC. sunnyD. rainy 【解析】此题易误为A 。

因为这里有个put on 短语，如果不注意raincoats 这个词那就很可能草率地选择A 。

r aincoats 是“雨衣”的意思，而不是一般的衣服，那么不是因为外面“冷”，而是因为“下雨”才穿“雨衣”。

正确答案为D 。

2. —_______ do you _______ about spring? —The flowers and the green trees. A. How, like B. How, think C. What,thinkD. What, like【解析】此题陷阱选项为A 或B 或C 。

这是由于忽略语境造成的。

由答语The flowers and the green trees. 可知，所问的是“你喜欢春天的什么?”而不是“你觉得春天怎么样?”。

正确答案为D 。

3. —What’s your sister like? —_______.A. She is a workerB. She likes pearsC. She is very thinD. She is like her father 【解析】此题陷阱选项为B 或D 。

有很多考生一看题干中的like 一词就会想当然地选择B 或D 。

其实，问句的意思是“你姐姐长得怎么样?”因此，正确答案为C 。

What’s … like? 这个句型常常用来询问某人的长相或某事的情况(包括天气情况)。

4. —It’s too hot. Would you mind _______ the do or?—_______. Please do it now. A. to open, OKB. opening, Certainly notC. opening, Of courseD. to open, Good idea【解析】此题陷阱选项为A 。

13．（2012江苏常州，13，2分）已知函数y x 的取值范围是 ；若分式-3+1x x 的值为0，则x ＝ . 【答案】x ≥2 314．（2012江苏常州，14，2分）已知关于x 的方程22x －mx －6＝0的一个根是2，则m ＝ ，另一个根为 . 【答案】 1 －3215．（2012江苏常州，15，2分）已知x ＝y ＋4,则代数式22-2+-25x xy y 的值为 . 【答案】-9 16．（2012江苏常州，16，2分）在平面直角坐标系x O y 中，已知点P （3 ，0），⊙P 是以点P 为圆心，2为半径的圆.若一次函数=+y kx b 的图像过点A (－1,0)且与⊙P 相切，则+k b 的值为 .【答案】-3或317、（2012江苏盐城，17,3分）已知⊙O 1与⊙O 2的半径分别是方程x 2－4x+3=0的两根，且O 1 O 2＝t+2，若这两个圆相切．．，则t ＝ 。

【答案】0或2 18、（2012江苏盐城，18,3分）一批志愿者组成了一个“爱心团队”，专门到全国各地巡回演出，以募集爱心基金，第一个月他们就募集到资金1万元，随着影响的扩大，第n(n ≥2)个月他们募集到的资金都将会比上个月增加20%，则当该月所募集到的资金首次突破10万元时，相应的n 的值为 。

（参考数据：1.25≈2.5，1.26≈3.0，1.27≈3.6） 【答案】14 16．（2012江苏扬州，16，3分）如图，线段AB 的长为2，C 为AB 上一个动点，分别以AC 、BC 为斜边在AB 的同侧作两个等腰直角三角形△ACD 和△BCE ，那么DE 长的最小值是__________.【答案】1 17．（2012江苏扬州，17，3分）已知一个圆锥的母线长为10 cm ，将侧面展开后所得扇形的圆心角是144°，则这个圆锥的底面圆的半径是_______cm . 【答案】418．（2012江苏扬州，18，3分）如图，双曲线ky x=经过Rt △OMN 斜边ON 上的点A ，与直角边MN 相交于点B . 已知OA =2AN ，△OAB 的面积为5，则k 的值是______.【答案】1217．（2012江苏常州，17，2分）如图，已知反比例函数1=k y x （1k ＞0）， 2=ky x（2k ＜0﹚.点A 在y 轴的 正半轴上，过点A 作直线BC ∥x 轴，且分别与两个反比例函数的像交于点B 和C ，连接OC ﹑OB.若△BOC 的面积为52， AC ∶AB ＝2∶3，则1k = ， 2k ＝ .（第17题）【答案】 2 －316.（2012江苏连云港，16，3分）如图，直线y=k 1x+b 与双曲线y=2k x交于Ａ、B 两点，其横坐标分别为1和5，则不等式k 1x ＜2k x+b 的解集是 。

2013年中考英语易错题汇编一、名词、冠词1.--What can I do for you?--I’d like two _______.A. box of appleB. boxes of applesC. box of applesD. boxes of apple2.Help yourself to _________.A. some chickensB. a chickenC. some chickenD. any chicken3.________ it is today!A. What fine weatherB. What a fine weatherC. How a fine weatherD. How fine a weather4.Which is the way to the __________?A. shoe factoryB. shoes factoryC. shoe’s factoryD. shoes’factory5.This class ________ now. Miss Gao teaches them.A. are studyingB. is studyingC. be studyingD. studying6.We will have a _________ holiday after the exam.A. two monthB. two-monthC. two month’sD. two-months7.________ trees are cut down in the forests every year.A. ThousandB. ThousandsC. Thousand ofD. Thousands of8.Our sports meeting will be held ________.A. on 24, Tuesday, AprilB. in April 24, TuesdayC. on Tuesday, April 24D. in April Tuesday 249_________ people here are very friendly to us.A. TheB. /C. AD. An10..There is no enough ________ in the corner to put the table.A. placeB. roomC. floorD. ground二、代词11.Some people like to stay at home, but ________ like to go to the cinema.A. anotherB. otherC. othersD. other one12.-- Is this your shoe?-- Yes, but where is _________?A. the other oneB. other oneC. another oneD. the others13.– When shall we meet again next week?-- _______ day is possible. It’s no problem with me.A. EitherB. NeitherC. EveryD. Any14.Have you ever seen ________ big panda before?A. a suchB. such aC. so aD. a so15.-- _______ do you write to your parents?-- Once a month.A. How longB. How soonC. How oftenD. How far16.Robert has gone to _________ city and he’ll be back in a week.A. otherB. the otherC. anotherD. any other17.– A latest magazine, please.-- Only one left. Would you like to have ________?A. itB. oneC. thisD. that18.– Which book would you like to borrow?-- ________ of the two books is OK with me.A. EitherB. BothC. AnyD. None19.He knows _________ English ________ French. But he’s very good at Japanese.A. either; orB. both; andC. neither; norD. either; nor20.– What do your parents do?-- One is a teacher; _________ is a driver.A. otherB. anotherC. the otherD. that one21.Mrs. Lee teaches ________ math. We all like her.A. weB. usC. ourD. ours22.There are many trees on ________ side of the street.A. eitherB. anyC. allD. both23.________ is the population of the city?A. How manyB. WhatC. How many peopleD. How much三、介词、连词24.Japan is ________ the east of China.A. inB. toC. onD. at25.The postman shouted, “ Mr Green, here is a letter ________ you.”A. toB. fromC. forD. of26.We can’t do it ________ your help.A. withB. ofC. underD. without27.He hasn’t heard from his friend __________ last month.A. sinceB. by the end ofC. forD. until28.I didn’t buy the dictionary yesterday _________ my aunt would give me one.A. untilB. becauseC. ifD. before29.I’m going to look for another job ________ the company offers me more money.A. afterB. unlessC. whenD. for30.Don’t hurry. The bus won’t start ________ everybody gets on.A. sinceB. asC. untilD. when31.Please show me _________ to send an e-mail, John. It’s the first time for me to do it.A. howB. whatC. whenD. where32.You’ve passed the exam. I’m happy ______ you.A. onB. atC. inD. for33.I wonder ________ they finished so many different jobs in such a short time.A. whyB. howC. whenD. where34.-- Do you speak English?-- Yes, I speak _________ a little English _______ some French.A. neither, notB. both, orC. either, orD. not only, but also35.______ the maths problem is difficult, I’ll try very hard to work it out.A. ThoughB. WhenC. BeforeD. After36.The accident took place ________ a cold February evening.A. onB. inC. atD. for37.He turned ________ the radio because his father was asleep.A. onB. downC. upD. over38.I don’t know the homework _______ today.A. onB. inC. ofD. for39.–Oh, it’s raining heavily.-- Please don’t leave ________ it stops.A. whenB. afterC. sinceD. until40.Jane said she would come here ________ 9:00 and 9:30 tomorrow morning.A. fromB. atC. betweenD. around四、动词41.My father went to Shanghai yesterday. He ______ back in two weeks.A. comesB. has comeC. will comeD. came42..It’s spring now. The students ________ trees these weeks.A. plantB. are plantingC. will plantD. planted43..-- __________ you ________ your book to the library?-- Yes. I returned it yesterday.A. Did, returnB. Have, returnedC. Will, returnD. Do, return44.– Must I finish it now?-- No, you ________.A. mustn’tB. needn’tC. can’tD. shouldn’t45..Though it’s cloudy now, it _________ get sunny later.A. canB. mayC. mustD. need46.It is in the library, you _______ talk loudly.A. may notB. can’tC. needn’tD. mustn’t47..If anyone wants to say something in class, you ________ put up your hands first.A. mustB. mayC. shouldD. can48.–I called you last night but no one answered the phone.-- I ________ dinner with my friends in the restaurant.A. haveB. hadC. was havingD. have had49..If you have lost a library book, you have to _________ it.A. find outB. look afterC. pay forD. take care50..He will call me as soon as he _________ the city.A. reachesB. reachedC. will reachD. is reaching51.The pen _________ him ten yuan.A. paidB. costC. tookD. spent52..The train _________ for twenty minutes.A. leftB. has leftC. is leavingD. has been away53..–How many books _____ they ________?-- Five. But they haven’t finished reading even one.A. did…borrowB. had…borrowedC. will…borrowD. do…borrow54.He _________ his bike so he has to walk there.A. lostB. has lostC. had lostD. loses55.– Why did the policeman stop us?-- He told us not _______ so fast in this street.A. driveB. drivingC. to driveD. drove五、形容词、副词56.The population of the world in 20th century became very much _________ than that in 19th.A. biggerB. largerC. greaterD. more57.Miss Li is one of _______ in our school.A. a popular teacherB. more popular teacherC. most popular teacherD. the most popular teachers58.The magazines are ________ easy that the children can read them well.A. suchB. soC. tooD. very59.– Would you like ________ more tea?-- Thank you. I’ve had ________.A. any, muchB. some, enoughC. some, muchD. any, enough60.I think basketball is _______. I like to watch it.A. boringB. boredC. excitingD. excited61.This dinner looks _______ to me, and I like it.A. terribleB. goodC. badlyD. nicely62.The math problem is so hard that ________ students can work it out.A. a fewB. a littleC. manyD. few63.–What’s the weather like tomorrow?-- The radio says it is going to be even ______.A. badB. worstC. badlyD. worse64.Though she talks ______, she has made ________ friends here.A. a little, a fewB. little, fewC. little, a fewD. few, a few65.He never does his work _______ Mary.A. as careful asB. so careful asC. as carefully asD. carefully as六、句法66..If it ________ tomorrow ，we’ll go to the park.A. will not rainB. doesn’t rainC. is not rainingD. didn’t rain67.The radio says the snow ______ late in the day.A. stopsB. will stopC. has stoppedD. stopped68.The nurse told the children the sun ______ in the east.A. risesB. roseC. will riseD. has risen69.–Are you sure you have to? It’s been very late.-- I don’t know ______ I can do it if notnow.A. whereB. whyC. whenD. how70.- Could you tell me _______ she is looking for?-- Her cousin, Susan.A. thatB. whoseC. whomD. which71.–When are the Shutes leaving for New York?-- Pardon?-- I asked ___________.A.when are the Shutes leaving for New YorkB.when the Shutes are leaving for New YorkC.when were the Shutes leaving for New YorkD.when the Shutes were leaving for New York72.Would you please tell me ________ next, Mr Wang?A. what should we doB. we should do whatC. what we should doD. should do what73.Mr. King didn’t know _______ yesterday evening.A. when does his son come backB. when his son comes backC. when did his son come homeD. when his son came home74.Alice has gone to the classroom and she didn’t say ________.A. when did she come backC. when would she be backC. when she came backD. when she would be back75..–I’m sorry I broke your coffee cup.-- Oh, really? _________.A. It doesn’t matterB. I don’t knowC. it’s OK with meD. You’re welcome76.– Would you mind calling me back tomorrow again?-- _________.A. Not at allB. You’re welcomeC. You’re rightD. Nice to meet you77.He hardly had anything to eat, ________ he?A. didn’tB. hadn’tC. hadD. did。