八年级下册易错题易错题以及答案
易错题专练
一、单项选择
( D )1.–What are you up to? – There ________ a lot of work _______ today.
A. is; doing
B. are; doing
C. are; to do
D. is; to do
( D )2. All of us found _______ difficult to work out the maths problem.
A. what
B. that
C. which
D. it
( C )3. Do you know _________
A. how can I get to the library?
B. Why didn’t the go there?
C. what the teacher said?
D. who is she?
( B )4. If it _______ rain tomorrow, he will go for a picnic.
A. won’t
B. doesn’t
C. isn’t
D. will
( B )5. He is from China, and now he is an NBA star. Can you guess ______?
A. who is he
B. who he is
C. what is he
D. what he is
( C )6. There are many shops on ________ side of the street.
A. both
B. every
C. each
D. each of
( D )7. The teacher often warns the children _______ football in the street.
A. to play
B. not play
C. don't’ play
D. not to play
( A )8.—Please ______ at six o’clock tomorrow morning, mum. ---OK.
A. wake me up
B. wake up me
C. look me down
D. look down me
( D )9.She read a book last week, _______?
A. did she
B. doesn’t she
C. does she
D. didn’t she
( B )10. Li Lei can hardly see it clearly, _________?
A. can’t he
B. can he
C. could he
D. couldn’t he
( D )11. –What did the teacher say just now?
---He asked me _______ this morning.
A. where did Tom go
B. when has Tom finished his work
C. why was Tom late for school
D. how Tom did the work
( A )12. – Is your mother badly ill? –No, ______. She’s just caught a cold.
A. nothing serious
B. serious nothing
C. anything serious
D. serious anything
( B )13. –If you have _________ off, what are you going to do?
--- I’m going to visit my grandparents. They live in another city.
A. seven day
B. seven days
C. seven days’
D. seven – day
( B )14. –Do you think it is a good idea to visit Beijing on a rainy day?
-- _________ I prefer a fine day.
A. I like that
B. I don’t think so.
C. Why not?
D. I agree with you
( B )15. There aren’t any vegetables in the fridge, are there? ---____ . Let’s buy some.
A. Yes, there are.
B. No, there aren’t
C. Yes, there is
D. No, there isn’t
( A)16. She will have a holiday as soon as she _______ the work next week.
A. finishes
B. doesn’t finish
C. will finish
D. won’t finish
( D)17. –How do you know that she likes singing?
--- I often hear her ___ in the morning.
A. to sing
B. sang
C. sings
D. sing
( A )18. I suggested that Li Ming _______ to the meeting instead.
A. go
B. going
C. went
D. goes
( D )19. The doctor told him ______ this medicine twice a day.
A. to eat
B. to have
C. to drink
D. to take
( D )20. If you ________ up, you’ll be late.
A. hurry
B. will hurry
C. won’t hurry
D. don’t hurry
( C )21. If it _________ tomorrow, come to my party.
A. Won’t rain
B. rains
C. doesn't rain
D. will rain
( C )22. Martin refused _______ the matter with us.
A. discussing
B. discuss
C. to discuss
D. discussed
( B )23. The teacher punished her student _______ in the exam.
A. to cheat
B. for cheating
C. cheat
D. cheating
( A )24. Guilin is ________ city.
A. such a beautiful
B. a such beautiful
C. such beautiful
D. beautiful
( B )25. I’ll read newspaper instead of _________ TV.
A. to watch
B. watching
C. watch
D. see
( D )26. I’m sure our football team will _______ the team from No. 3 Middle School.
A. win
B. fail
C. lose
D. beat
( B )27.The little boy ________ his seat to the old lady on the crowed bus.
A. brought
B. offered
C. lent
D. took
( B )28. If the traffic light is red, you __________cross the road. It’s very dangerous.
A. don’t
B. mustn’t
C. needn’t
D. wouldn’t
( B )29. I’m here to warn you ________you have a chance.
A. about
B. that
C. because
D. For
( B )30. _________of the family has a car.
A. Everyone
B. Every one
C. Everybody
D. Every body
( A )31. It’s 2 o’clock in the morning, but he is still ________ doing his homework.
A. awake
B. wake
C. working
( A )32.He was too ________. when he went to bed, he fell ______ at once.
A. sleepy; asleep
B. sleepy; sleepy
C. asleep; sleepy
( C )33.There _______ a lot of traffic in the street this morning, so I was late for work.
A. is
B. are
C. was
D. am
( B)34. He ______ English when he was very young.
A. teach himself
B. taught himself
C. teached himself
D. taught him
( B)35. We can’t _______ the river without a bridge or a boat.
A. go
B. cross
C. through
D. across
( C)36. Work hard and you will be ___________.
A. success
B. successfully
C. successful
D. succeed
( A)37. Listen! I can hear someone _________ your name?
A. calling
B. calls
C. to call
D. Called
( B)38. The children are making too much _______ here.
A. voice
B. noise
C. noisy
D. sounds
( B )39. My legs were so weak that I could __________ stand.
A. hard
B. hardly
C./
D. get
( A)40. He _______his left arm in the accident last week.
A. hurt
B. hurted
C. hurts
D. was hurting
( A)41. ________ you to get good marks in the English exam.
A. Wish
B. Wishes
C. Hope
D. Hopes
( D)42.She asked me __________.
A. what is the matter
B. what was the matter
C. what the matter is
D. what the matter was.
( A)43. He made a _______ to go to Beijing tomorrow.
A. plan
B. decide
C. interview
D. list
( B)44. He promised _______ play computer games again.
A. don’t
B. not to
C. doesn’t
D. to not
( A )45. Everyone except Tom and Jim ____going to visit some friends in Shangdong Province.
A. is
B. are
C. am
D. be
( B )46. I heard the student counting _______ from 10, 9…
A. back
B. down
C. up
D. forward
( C )47. We will have to operate _______ his eyes.
A. to
B. for
C. on
D. in
( C )48. I went shopping ________the rain.
A. because
B. although
C. in spite of
D. so
( B)49. He work hard _______ he could go to Beijing University.
A. because
B. so that
C. why
D. although
( B)50. Norman Bethune was a great man who gave his life to ________ the Chinese people.
A. help
B. helping
C. helps
D. Helped
( C)51. He was _______ in the traffic accident.
A. injure
B. injuring
C. injured
D. inurns
( B)52. It is very brave _______ her to save the child in the lake.
A. at
B. of
C. in
D. For
( B )53. We are too tired. Let’s stop ________ a drink.
A. having
B. to have
C. have
D. to having
( B )54. Did you go to school without ________breakfast this morning?
A. have
B. having
C. has
D. had
( C)55. Annie can play this piece of music _________.
A. in her own
B. by her own
C. on her own
D. with her own
( A )56. He looks forward to ________ to Tibet.
A. going
B. go
C. goes
D. went
( A)57. –I am surprised at his good knowledge of computers. – Yes, _________.
A. so am I
B. so I am
C. so he was
D. so do I
( C)58. – Tom doesn’t like maths at all. --___________.
A. So do I
B. So I do
C. Neither do I
D. Nor I do
( B )59.His English was _________ to pass the TOEFEL.
A. enough good
B. good enough
C. too good
D. good so
( A)60.Don’t forget to _________ with us after you leave here.
A. stay in touch
B. stay in touching
C. touch
D. keep touch
( B)61. I don’t go to bed _________my parents got home yesterday evening.
A. after
B. until
C. so
D. before
( B )62. _______it was late, _________ some students are still sitting in the classroom.
A. Although; but
B. Although; /
C. / but
D. Because; so
( A)63. When I was doing my homework, the telephone _________.
A. rang
B. ranged
C. ringing
D. is ringing
( D)64. She looks _______ she were ten years younger.
A. like
B. that
C. as
D. as if
( B)65. As we know, Lucy is _______ honest girl.
A. a
B. an
C. the
D./
人教版英语8年级下易错题
一、单项选择 （）1._______ is the population of your country? A. How many B. How much C.Which D.What ( )2.As time goes on, the world’s population is growing ________. A.more and more B. larger and larger B.smaller and smaller D. fewer and fewer ( )3.Sam is __ at Chinese than Jim. A .good B. well C. better D. best. ( )4．—Can I ______this book ? —Yes, but you mustn’t _____it to others. A. lend,borrow B.borrow,keep C.borrow,lend D.lend ,keep ( )5.—How long may I _____this book ? —No more than three weeks . A.borrow B.keep C.lend D.had ( )6. —Which do you like ________, summer or winter? —I prefer summer. A．good B．well C．better D．best ( )7. The more you smile, the ________ you will feel. A．happy B．happier C．happily D．more happily ( )8. —Today is the ________ day in my life, because I won the first prize in the competition.
(易错题精选)初中英语语法知识—形容词的全集汇编
一、选择题 1．With the development of modern science, it’s ________for us to get information from all over the world. A．slower B．easier C．harder D．busier 2．I can’t tell you how fantastic the film Secret Superstar is! It’s the ______ one I have ever seen. A．better B．best C．worse D．worst 3．—How is your head teacher? —Our head teacher is _________ with us and we usually feel nervous in his lesson. A．kind B．pleased C．strict D．good 4．―is the population of China? ―It’s about 1.4 billion. I think it's becoming . A．what, more and more B．How many, larger and larger C．What, larger and larger D．How much, smaller and smaller 5．一Lucy, do you have any plans to spend your five-day holiday? 一I will go to Xiamen a second time. I have never visited city A．a most fantastic B．the most fantastic C．a more fantastic D．the more fantastic 6．Rowan was listed in the top 50 ________ people ever by a group of comedians. A．funny B．funnier C．funniest D．the funniest 7．I'm surprised that Jenny is 42. I thought she was , for she seems to be in her thirties. A．younger B．older C．young D．old 8．- I’m very tired these days because of this exam. - Why not listen to music? It can make you ______. A．relaxed B．sad C．scared D．bored 9．It is said that e-schoolbags are going to be brought into use in Chinese middle schools soon. In fact. It is a small computer that is __________ than a usual schoolbag but holds all the things for study, such as a _________，an exercise book and so on． A．much smaller, testbook B．even smaller, textbook C．far smaller, comic book 10．—Sonia, do you think you are different from Linda? —Yes. I'm ______ at drawing than her. A．better B．good C．well D．best 11．—Judy, what do you think of your junior high school life? —I think it is one of ______ periods in my life. A．wonderful B．the most wonderful C．more wonderful 12．Steven is always ready to help others. What a(n)______ boy! A．kind B．healthy C．honest D．clever 13．A walk every day is enough to keep you healthy and in good shape．
浙教版八年级科学上第一章基础测试卷易错题难题含答案完整版
第一章素质测试试卷 班级 姓名 得分 一、选择题（每题2.5分） 1、将下列物质加入到足量的水中，充分搅棒后，属于溶液的是（ ） A 、味精 B 、泥沙 C 、纯净的冰块 D 、植物油 2、刚被车床切削过的零件，切削前后没有变化的物理量是（ ） Ａ、质量 Ｂ、温度 Ｃ、体积 Ｄ、 密度 3、水是人类宝贵的自然资源，下列关于水的说法正确的是（ ） A 、水在达到 1000C 时，一定会沸腾 B 、水结冰后体积会变小，密度会变小 C 、水在通电的条件下能分解成氧气和氢气 D 、水是由氧气和氢气构成的 4、某同学用三块相同的海绵和几块相同的砖做了一次实验，从中探索压强跟压力、受力面积的关系，如图所示：其中最能说明压强跟受力面积关系的两个图是 [ ] A 、（甲）和（乙）图 B 、（甲）和（丙）图 C 、（乙）和（丙）图 D 、任意两图均可 5、如图所示，水中的大鱼和小鱼在争论，大鱼说：“我的体积大，排开水的体积大，受到的浮力大。”小鱼说：“我在深处，受到的压强大，受到的浮力大。”则（ ） A 、大鱼说法正确 B 、小鱼说法正确 C 、大鱼、小鱼的说法都错误 D 、无法判断 6、一支正在燃烧的蜡烛，它的 （ ） A 、质量不断减少，密度不变 B 、质量不断减少，密度也减小 图7 C 、质量不变，密度也不变 D 、质量不变，密度减小 7、物体A 静止在水平桌面上，如图7所示，如果把物体A 向右移一点(不落地)，则物体A 对桌面的( ) A 、压力和压强都不变 B 、压力不变，压强变大 C 、压力变大，压强不变 D 、压力和压强都变大 8、在20℃时，36克食盐溶解在100克水中恰好达到饱和，以下关于食盐的溶解度说法正确的是 （ ） A 、食盐的溶解度是100克 B 、食盐的溶解度是136克 C 、20℃时食盐的溶解度是36克 D 、20℃时食盐的溶解度是36 9、溶液在稀释前后保持不变的是 （ ） A 、溶质的质量分数 B 、溶质的质量 C 、溶液的质量 D 、溶剂的质量 10、关于压力的概念中，下列说法正确的是 ( ) A 、压力的大小总等于物体受到的重力 B 、压力的方向总是竖直向下的 C 、压力的大小和方向总跟重力有关 D 、压力就是垂直压在物体表面上的力 11、先在溢水杯中装满水（水面与溢水口齐平），然后放入一块重为2牛的木块，溢出的水全部用小烧 杯接住（如图所示）。则 （ ） A 、溢水杯底部受 到水的压强增大，小烧杯中水的重力大于2牛 B 、溢水杯底部受 到水的压强减小，小烧杯中水的重力小于2牛 C 、溢水杯底部受 到水的压强不变，小烧杯中水的重力等于2牛 D 、溢水杯底部受 到水的压强增大，小烧杯中水的重力小于2牛 我…浮力大！我…大！
人教版-八年级数学下册易错题
八年级下册数学易错题 一、选择题： 1、如果把分式 y x xy +中的x 和y 都扩大2倍，则分式的值（ ） A 、扩大4倍 B 、扩大2倍 C 、不变 D 、缩小2倍 2、下面函数：①y=-3x ；②y=-x 8；③y=4x-5；④y=5x -1 ；⑤xy=81。其中反比例函数的 个数是（ ） A 、2 B 、3 C 、4 D 、5 3、下列关系中的两个量成反比例关系的是（ ） A 、三角形一边的长与这边上的高； B 、三角形的面积与一边上的高； C 、三角形的面积一定时，一边的长与这边上的高； D 、三角形一边的长不变时，它的面积与这边上的高。 4、若反比例函数y=x k 的图象经过点（-1，2），则这个函数的图象一定经过点（ ） A 、（-2，-1） B 、（-21，2） C 、（2，-1） D 、（2 1，2） 5、当x=-2008时，分式 2 -11x x +的值为（ ） A 、2008 B 、-2008 C 、2008 1 D 、20091 6、下列各式正确的是（ ） A 、c b a c b a --= B 、c b a c a b ---= C 、 c b a c --b a -+=+）（ D 、c b a c b a ----= 7、若分式方程 323 4=++x m mx 的解为x=1，则m 的值为（ ） A 、1 B 、2 C 、3 D 、4
8、若分式11 -2+x x 的值为0，则x 的值为（ ） A 、1 B 、-1 C 、±1 D 、0 9、如果分式 ) (3)(b a b a a ++的值是零，那么ab 满足的条件是（ ） A 、a=-b B 、a≠-b C 、a=0 D 、a=0且b≠0 10、计算x 2y 3÷(xy)-2的结果为（ ） A 、xy B 、x C 、x 4y 5 D 、y 11、已知关于x 的函数y=k(x-1)和y=-x k （k≠0)，它们在同一坐标系中的图象大致是 ( ) o x y A o x y B o x y C o x y D 12、如果把分式 2 24y x xy +中的x 和y 都扩大2倍，则分式的值（ ） A 、不变 B 、扩大2倍 C 、扩大4倍 D 、缩小2倍 13、美是一种感觉，当人体下半身与身高的比值越接近0.618时，越给人一种美感。如某女士身高为165cm ，下半身长x 与身高l 的比值是0.6，为尽可能达到好的效果，她应穿的高跟鞋的高度大约为（ ） A 、4cm B 、6cm C 、8cm D 、10cm 14、一条对角线长17cm ，一边长为15cm 的矩形的周长是（ ） A 、40cm B 、42cm C 、44cm D 、46cm 15、以直角三角形三边为直径的半圆面积从大到小依次记为S 、S 、S ，则S 、S 、
八年级英语上册错题集
八年级英语上册典型错题及解析 ( )1. Good food and exercise ______ me to study better. A. help B. helps C. helping D. to help 此题为判断和理解型试题, Good food and exercise 是两项事物，因此主语不是第三人 称单数形式，因此，答案为 A. ( ) 2. Is her lifestyle the same ______ yours or different? A. as B. in C. at D. to 本题考查固定短语the same as 的用法，答案为 A. ( )3. My father likes football. But he ____ it. He only ____ football matches on TV! A. plays, watches B. play, watch C. doesn ’t play, watches D. plays, doesn ’t watch 本题考查一般现在时的用法，首先根据题中My father likes football. 和But 的提示, 判 定第一个空应选择doesn’t play, 又根据on TV 而得到答案watches, 故答案为 C. 4. Grandma is pretty healthy because she ___________ every day. 根椐所给词语和题意理解为：grandma 身体健康的原因是每天锻炼身体，因此，本题答案为: exercises. 5. You must ________ to eat less meat. must 是情态动词，其后应该接动词原形，根椐题意，本题答案为try. 6. A: I ______ _________ ________ (feel) well now. B: You should go to the doctor. 根据You should go to the doctor. 推断出答案应该是：am not feeling 。 7. He believes that I should __________(have) a good habit. should 为情态动词，其后应该加动词原形，因此答案为have. 8. 我妈妈说我应该晚饭尽量少吃肉。 My mom said that I should __________ _________ eat less meat for dinner. 本题考查动词短语try to do sth. 意为: 尽量/ 努力/ 试图做某事, 所以答案为try to. 9 What do you usually do _______ Saturdays?( ) A. at B. on C. in B, 表示在星期几，用介词on 。 10. I ’m sorry I have to _______ for the English test.( ) A. study B. studies C. studying A, have to 后面接动词原形。 11. Thanks for ___________.( ) A. asking B. ask C. asks A for 是介词，其后应该接动名词作介词宾语。 12 A: Must I clean my room, mom? B: No, you ______.( ) A. don't B. needn't C. aren't B 用must 提问时，否定回答应该用：needn't 。 13. ( ) The girl isn ’t short. She is __________ than before. A. short B. tall C. taller D. shorter C ，根据题意，又than 经常与比较级连用。 1
初中英语语法易错题
沪江英语＞ /易错题 、名词、冠词 1. -What ca n I do for you? -I'd like two _____ . A. box of apple B. boxes of apples C. box of apples D. boxes of apple 2. Help yourself to ________ . A. some chicke ns B. a chicke n C. some chicke n D. any chicke n 3. _______ it is today! A. What fine weather B. What a fine weather C. How a fine weather D. How fine a weather 4. Which is the way to the _________ ? A. shoe factory B. shoes factory C. shoe's factory D. shoes' factory 5. This class ________ n ow. Miss Gao teaches them. A. are study ing B. is study ing C. be study ing D. study ing 6. We will have a ________ holiday after the exam. A. two month B. two-mo nth C. two mon th's D. two-m on ths 7. __ trees are cut dow n in the forests every year. A. Thousa nd B. Thousa nds C. Thousa nd of D. Thousa nds of 8. Our sports meet ing will be held _______ . A. on 24, Tuesday, April B. in April 24, Tuesday C. on Tuesday, April 24 D. in April Tuesday 24 9. ______ people here are very frien dly to us.
八年级上科学好题、易错题精选
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