八年级英语上册 Unit 2 How often do you exercise Section A(1a-1c)

英语人教版八年级上Unit 2How often do you exercise?单元检测(总分100分，用时60分钟)Ⅰ.单项选择(每题1分，共15分)1．Although they feel tired，______they still go on working.A．and B．butC．/ D．so2．His grandmother is well because she often ______.A．exercises B．smokesC．sleeps D．sings3．—______do they play basketball?—Every day.A．How soon B．How muchC．How many D．How often4．His mother wants him______at home today.A．stays B．stayedC．to stay D．staying5．Here______the results______the exam.A．is；with B．are；ofC．is；of D．are；with6．Mr.Morgan ______ know the way to the museum.A．maybe B．may beC．may D．perhaps7．Many animals ______ because the weather was bad.A．were dead B．diedC．dying D．death8．They usually go shopping ______.A．one a week B．once a weekC．one the week D．once week9．Tim is young，______，he can speak three languages.A．but B．yetC．however D．though10．Smoking______your health.A．is good for B．is bad forC．is good to D．is bad to11．I do homework every day，usually when I come______home______school.A．to；from B．at；forC．/；from D．from；to12．The students exercise every day，and they try______themselves healthy.A．keep B．keepingC．kept D．to keep13．______ hours do you exercise every day?A．How long B．How muchC．How many D．How often14．The answers ______ these questions were very ______.A．of；interesting B．to；interestedC．of；interested D．to；interesting15．—How ______juice would you like?—One kilo.A．many B．muchC．heavy D．oftenⅡ.完形填空(每题2分，共20分)How can we keep healthy？One important thing is to exercise __16__.The Smith family try to exercise every day.Qiang Smith __17__ not exercise in the morning because he must be at his job at seven o'clock.But he runs every evening.He walks a lot，__18__.He walks to school every day and after school he __19__basketball with his friends.Qiang goes to a yoga(瑜伽)class__20__a week.But it isn't__21__ this st year Mr. and Mrs. Smith drove(驾车)everywhere.They thought they should use(使用)the__22__all the time.Now the Smiths don't use their car，and they all __23__ better now.And they think they mustn't be__24__.They don't have to exercise every day，but they should__25__to keep in good health.16．A.sometimes B．oftenC．never D．always17．A.may B．canC．maybe D．can be18．A.either B．alsoC．too D．well19．A.plays B．watchesC．surfs D．looks20．A.sometimes B．three timeC．three times D．some time21．A.always B．usuallyC．hardly D．sometimes22．A.skateboard B．bikeC．car D．ship23．A.have B．makeC．feel D．study24．zy B．healthyC．active D．well25．A.want B．keepC．stay D．tryⅢ.阅读理解(每题2分，共30分)AMr. King lives in a city.He owns some shops and makes a lot of money.His son，Mike，studies at a middle school.The boy likes everything but studying.He doesn't listen to his teachers in class and he never finishes his homework on time.He always plays football when he has any free time.He can never p ass the exams.Mr. King is so busy with his business that he has little time to stay at home.H e never pays any attention(关心)to his son's studies，so he doesn't know how he is doing.One day Miss Read，Mike's teacher，telephones Mr. King.On the tele phone she tells him all about the boy's studies.She wants him to try to help his son at home.When the man hears this，he doesn't feel very happy.In the afternoon when his son comes back from school，Mr. King gives him a good telling-off(责备)，but soon feels sorry for it when he sees Mike crying in the bedroom.The next morning，before Mike goes to school，he says to him，“Study hard and I'll buy you a car when you pass the exam next year.”Another term is over.Mike doesn't pass the exam once more.Mr. King has a look at the school report for a few minutes and then he asks his son，“You don't pass the exam again，Mike.What did you do this term？” “I learned how to drive a car，dad，” answers the boy.26．Mr. King is ______.A．a football player B．a teacherC．a driver D．a businessman(商人)27．Mike can never pass the exams because ______.A．his father has a lot of money B．he doesn't like studyingC．his teachers are not very good D．he has to help his father in the shops28．Miss Read rings Mr. King______.A．to tell him to take his son out of schoolB．to buy things from his shopC．to tell him about Mike's studiesD．because his son passes the exam once again29．In the sentence “...，but soon feels sorry for it when he sees Mike crying in the bedroom.”，the word “it” refers to(指)______．A．Mike's exam mark(分数)B．telling his son offC．something that Miss Read tells Mr KingD．the car30．Which of the following is WRONG?A．Mike doesn't pass the exam at the end of the term.B．Mike's father buys him a car.C．Mike doesn't do well in his lessons for another term.D．Mike think s his father will buy him a car.BThe children in Miss Ling's class are not like most children.They don't watch TV.Miss Ling asked her class not to watch TV for one week.She told them that they could have more fun doing other things.The children said，“Let's find out if Miss Ling is right.” Inste ad of watching TV，they read，made things and played games with families.The children had so much fun that they are not going to watch TV for a year.Would you like to stop watching TV?31．The best title is ______.A．A Good TV ShowB．Stop to Watch TVC．Children Have Fun without TVD．Miss Ling doesn't Buy any TV32．Miss Ling asked her class not to ______.A．sleep B．eatC．read books D．watch TV33．The story says that the children ______.A．played games B．went swimmingC．grew plants D．watched TV34．Miss Ling is a ______.A．doctor B．teacherC．farmer D．child35．How long are the children not going to watch TV?A．For twelve months. B．For 365 days.C．For half a year. D．For three years.CThe aim(目的)of students who came to school is to study.But to study requires(需要)a right way，or you waste either the time or the money.The following are the ways of studying.The best time for reading is morning，because in the morning，the air is fresh and the mind is clear.For that reason，we can get good results(结果)．In studying we must have patience(耐心)．If we have not known a text well，we must read it again.We sh ould not read the next one till we have learned the first one.When we are studying，we must put our hearts into the book，or we can get nothing from the book while we are reading.We must always ask “whys”．If it is not well understood，write it down and ask our teachers or our parents，or friends.In any possible way，we must know it completely and what we've learned can be used well and made better.Though there are many ways for studying，yet the above mentioned(提到的)will be quite enough if we can keep them in heart and do so.36．The passage tells us ______.A．the importance of readingB．to read in the morningC．to pay att ention to the ways of studyingD．to have patience in studying37．The passage has taught us ______ ways for studying.A．three B．fourC．five D．many38．We'd better read in the morning because ______.A．it's hard to remember what we have learnedB．the air is fresh and the mind is clearC．it's difficult to get good resultsD．both A and B39．If we can't put our hearts into the book when we read，it is ______.A．easy to understand it wellB．better to get something from itC．impossible for us to get something from itD．possible to learn something from it40．In studying we must always ask “whys”in order to ______.A．understand the book wellB．write down the questionsC．do with the new wordsD．get some q uestions to ask our teachersⅣ.用所给词的准确形式填空(每题1分，共10分)41．How often______your father______(drink)wine?42．His mother ______(come)to see him once a week.43．Her sister______(not stay)at home on Sundays.44．The boy never______(eat)junk food.45．We should try______(learn)English well.46．Fifteen ______ (percent) o f the visitors are from foreign countries.47．Her eating______(habit)help her keep ______(health)．48．His lifestyle is ______(difference)from mine.49．Our English teacher wants us______(read)English books every day.She ______(say)it's a good habit.50．My father likes reading ______(magazine) after supper.Ⅴ.补全对话(每题1分，共5分)A.Who wrote itB.How often do you read itC.Is it far from hereD.Me，tooE.It's excitingA：Hi，Bill！You're reading the novel again.B：Yes，Tom，I'll never be tired of (对……感到厌倦)it.A：51.______？B：Three times a week.Every time I read it，I can always learn something new.A：Really？52.______？B：Charles Dickens.I think he is a great English writer.What about you?A：53.______.He is also my favorite foreign writer.Please let me have a look at it.B：OK，here you are！...What do you think of this novel?A：54.______.I haven't seen such a novel for long.Where did you buy it?B：In the Rose Bookshop.A：I don't know where it is.55.______？B：No.Only 10 minutes' walk from here，next to the People's Cinema.A：Oh，I see.I'm going there to get one，too.Thank you!B：You're welcome!Ⅵ.书面表达(共20分)每个人都有自己的生活习惯，你的生活习惯是健康的吗？请你描绘一下，让我们评价一下。

Notes
本课时我们学习的主要语法点是由 what 和 how 引导的特殊疑问句以及对应的答语。 如: What do/does …?
How often do/does …? 等。 What do you usually do on weekends? 你通常周末做什么？ I usually listen to music. 我通常听音乐。
Exercise three times a week
A: How often do you exercise? B: Three times a week.
HOW OFTEN DOES HE/SHE DO THESE ACTIVITIES?
.
watch TV
twice a week
A: How often d twice a week
How often every day once a week twice a week three times a week once a month twice a month
※：对频率副词提问，应该用哪个特殊疑问词呢？
every day
once a week twice a week
How often
twice a month, three times a month, three or four times a month 等。
• 典型例题解析
“How often do you exercise?” “I often exercise every day.” “你（你们）多久锻炼一次身体？”“我通常每天 都锻炼。”
………
ORAL PRACTICE
• How often do you do those activities? Make conversations with your partner.

八年级上册Unit2How o ften do you exercise?知识点归纳【词汇讲解】1.full【语境激活】Next week is quite full for me.【解析】full是形容词，意为“满的”、“忙的”、“饱的”。

常用短语be full of，意为“充满...”。

如：包里装满了衣服。

The bag is full of clothes.【例句】He could only nod because his mouth was full.He smiled,and his eyes are also full of laughter.他微笑着，眼睛里也充满了笑意。

2.health【语境激活】She says it's good for my health.【解析】health不可数名词，意为“健康”；healthy是形容词“健康的”，常见搭配k eep healthy。

【例题】用所给词的适当形式填空。

A_____(health)bod y is very important for every one.W e tak e exercise to keep______(health).Smoking is bad for our_______(healthy).3.percent【语境激活】W e found that only fifteen percent of our students exercise every day.【解析】意为“百分之...”，为单位词，不能使用复数形式。

“百分数＋of＋名词”作主语，其谓语动词的单复数情况视后面的名词来定。

如果是可数名词复数，谓语动词用复数形式；如果是单数名词或不可数名词，谓语动词用单数形式。

【例句】T wenty percent of the students agr ee with you.百分之二十的学生赞同你Thirty percent of time passes.百分之三十的时间过去了.【例题】用所给词的适当形式填空。

Unit 2 How often do you exercise?23.做某事的最好的方法___________________________ 24.看牙医____________________________ 25.超过，多余_________________ 26.健康的习惯________________ 27.别担心_________________ 28•旧习难改__________________________________29.频度副词的用法：(1).频度副词表示多长时间做某事一次，用在实义动词之前，系动词、助动词、情态动词之后，(2).对频度副词提问用how ofteno30.(1 )some time 一段时间，做时间状语■一how long(2)sometime adv在某个时候…when(3)some times 名词词组，“几次，几倍" ■一how many times⑷sometimes=at times有时 (一般现在时的标志词) …how often31.hard (l)adv努力地，猛烈地work hard努力工作study hard努力学习(2) adj.困难的，艰难的=difficult ♦Ifs hard/difficult for sb to do sth做某事对某人来说是困难的【特别提醒】hardly不是hard的副词形式，两者没有关系。

32.【拓展】how often/ how long / how far/ how soon 辨析33.次数的表达方法：once = one time —次twice= two times 两次三次或三次以上用："基数词three times三次four times四次three or four times三到四次【注】：对次数提问用how many times。

help sb. (to) do sth =help sb. with sth.帮助某人做某事36.free ①adj.空闲的be free = have time有时间②adj.自由的，免费的be free to do sth.随心所欲的做某事37.full adj.忙的=busy adj.满的；充满的be full of = be filled with 充满3& least adv.最小，最少at least = not less than 至少；不少于39.health n 健康healthy adj 健康的（反［unhealthy40.although=though conj虽然，即使;不能与but连用，引导让步状语从句41.want sb. to do sth.= would like to do sth.想要某人做某事42.suchas “例如，像……一样”常常列举同类人或物中的几个例子，放在被列举的事物与前面的名词之间。