1、七年级英语下册Unit 2 Section B预习指导一、知识点1.Match sth.with.Sth. “使.和.相配”Match (动词) “搭配：相匹配”(名词) “比赛”Eg: Match A with B. 把A和B搭配起来。A football match 足球比赛2.Half (名词) “一半；半数”；其复数形式为halves;Half past + 整点时间 表示“几点半”Half of + 名词/代词 “.的一半”作主语时，谓语动词取决于of后的名词。Eg: Half of books are on the shelf.一半的书在架子上。Half of the apple
2、is bad.苹果的一半坏了。3.Past (介词) “（在时间上）晚于；过于（时间）”Past (形容词) “过去的”Eg: half past six in the morning 上午六点半In past years 在过去的岁月里4.Quarter (名词) “一刻钟；四分之一”Eg: a quarter 四分之一Three quarter 四分之三5.At, in, on接时间时区别：At 后接具体的时刻in后面接段时间或早午晚On后接具体某一天Eg: at 5:00 在五点中In the morning/afternoon /evening/ May 在早/午/晚/五月On Sun
3、day 在周日6.Do ones homework 做作业注意：homework (不可数名词) “家庭作业”Eg: She is doing her homework.她正在做作业。7.Go to bed 去睡觉8.Run (动词) “跑；奔；经营” - runner (名词) “跑步者”Eg: The boy runs very fast.这个男孩跑得非常快。He runs a big factory.他经营着一个大工厂。9.Go home 回家注意：此处home为副词，所以go to .前面的to必须省略。10.Clean room 打扫房间Clean (形容词) “干净的；整洁的”(动
4、词) “打扫；弄干净”常见搭配：clean out 把.打扫干净Clean up 打扫干净Eg: Youd better clean your room.你最好打扫一下你的房间。11.Take a walk= have a walk = go for a walk 散步Eg: My parents always take a walk after dinner.我的父母总是晚饭后去散步。12.Quickly (副词) “很快地” - quick (形容词) “快的”quickly常常用来形容思维或动作反应快；而quick常常用来修饰名词。Eg: He got off the bus quick
5、ly.他快速地下了公交车。He has a quick shower.他快速地洗澡。13.Play sports 做运动Eg: The boys like playing sports.这些男孩喜欢做运动。14.Have time for sth.= have time to do sth. 有时间做某事Eg: I have time for lunch.= I have time to have lunch.“我有时间吃午饭。”15.Much“许多”后面修饰不可数名词Many “许多”后面修饰可数名词复数Eg: You have much work to do.你有许多工作做。You hav
6、e many books.你有许多书。16.After school 放学后注意：此处after为接，后面需接doingEg: Lets go to the movies after school.让我们放学后去看电影吧。She watches TV for half an hour after doing homework.她做完作业后看半小时电视。17.Sometime, some time, sometimes与some times的区别：歌谣：分开“一段时间(some time)”；相聚“某个时刻(sometime)”；“有时(sometimes)”相聚加s；分开“几次(some ti
7、mes)”加s。Eg: I will stay here for some time.我将在这儿待一段时间。I will go to Beijing sometime next month.下个月某个时间我要去北京。I sometimes get up at 8:00.我有时八点起床。I have seen the film some times.我已经看着这部电影几次了。18.I sometimes play basketball for half an hour.我有时打半个小时篮球。For half an hour 表示“持续半个小时”就其提问需用How long开头。Eg: - How
8、 long have you been here?- For two days.-你在这待多久？-呆了两天。19.Get home “到家”Get, arrive, reach区别： 表示到达某地Get to + 地点= arrive in + 大地点/arrive at + 小地点= reach + 地点Eg: I will get to Beijing tomorrow.= I will arrive in Beijing tomorrow.= I reach Beijing tomorrow.我明天到北京。20.Either .or.表示“要么.要么.；不是.就是.；或.或.”。这个结构
9、可用来连接两个独立的词、短语、甚至独立的句子。切记：作主语时，需要用临近原则Eg: You can come either today or tomorrow. “我可以今天或明天来。”Either you or she has one apple.或者你或者她有一个苹果。21.Be good for . “对.有益” 反义词为： be bad for “对.有害”Eg: Vegetables are good for your health. 蔬菜对你健康有益。Be good at .“擅长.” Eg: She is good at English.她擅长英语。Be good with .
10、“与.相处得好； 善待.”Eg: He is very good with the children. 他与孩子相处的很好。Be good to.“对.友好”Eg: Our teacher is good to us. 我们的老师对我们很友好。22.Taste good “尝起来好”Taste (系动词) “尝起来”后面需要接形容词都成系表结构(动词) “品尝”(名词) “味道”Eg: The soup tastes delicious.这个汤尝起来很美味。Please taste it.请尝尝它。The soup has a strong taste.这个汤有一种强烈的味道。23.Daily
11、 routine 日常生活24.Have a very healthy life “过着健康的生活”25.Healthy (形容词) “健康的” - health (名词) “健康”常见搭配：keep healthy = keep fit 保持健康In a good health 身体健康Eg: She does exercise every day to keep healthy.为了保持健康她每天锻炼。She is in a good health.她很健康。26.Life (名词) “生活”其复数形式lives.常见搭配：have a/an .life “过着.的生活”In ones l
12、ife “在某人一生中”All ones life “某人的一生”Eg: They have a happy life.他们过着幸福的生活。二、练习题一、短语互译1.Get up _2.散步 _3.After school _4.上床睡觉 _5.Go to school _二、根据句意及首字母或汉语提示完成单词1.There are some apples here, but h_ of them are bad.2.Oh, my god.I have so much _ (家庭作业) to do.3.He ran into the room q_.4.He _ (有时) goes to th
13、e park with me.5.I like eating ice cream, it t_ very delicious.三、用所给词的适当形式填空1.They often do _ (they) homework at school.2.I want to be a doctor to save lots of patients _ (life).3.My grandparents have a _ (health) life.4.John always does his homework _ (one).5.You need to brush your teeth after _ (e
14、at) dinner.四、单项选择( )1.Every morning I get up late, so I dont have _ time _ breakfast.A.many; to B.many; for C.much; to D.much; for( )2.The cake doesnt _ good.It may be bad.A.see B.find C.taste D.sound( )3.- Whats the English for 8:15?- Its _.A.eight past a quarter B.a quarter past eightC.a quarter t
15、o eight D.eight to a quarter( )4.Milk is good _ our health.A.for B.with C.of D.at( )5.Either Mary or Jim _ free now.A.am B.is C.are D.be( )6.My grandparents often have breakfast _ 6:00 _ the morning.A.on; in B.in; on C.at; in D.at; on( )7.She will _ Beijing in two days.A.reach at B.get in C.arrive a
16、t D.arrive in( )8._ she goes to work by car.A.Sometime B.Sometimes C.Some time D.Some times( )9.- _ have you been like this?- For two days.A.How soon B.How long C.How often D.How far( )10.Your room is dirty (脏的) .Please _ it .A.clean B.taste C.get D.sweep五、情景交配：从II栏中选出I栏各句的应答语I( )1.When does Mary ge
17、t up in the morning?( )2.Does Kate go to bed at ten thirty?( )3.Do you take a shower every day?( )4.Do you swim or play the piano after school?( )5.What do you usually do at eight oclock in the evening?IIA.No.She goes to bed at eleven oclock.B.I swim.C.Yes, I do.D.She gets up at 6:30.E.I usually do
18、my homework.六、阅读理解Im Maliya.I am American.I study at Shanghai International School now.I usually get up at 6:30 in the morning and then I take a shower.I go to school at 7:30.We have the first class at 8:10 in the morning.At 12:00 I eat lunch at school.Hamburgers are my favourite food.We finish scho
19、ol at 3:30 in the afternoon.After school, I either go to the library or play tennis with my friends.I never watch TV on school days.I go to bed at 9:00 in the evening.Mike is my father.He gets up early every day, at about 5:30.And then he runs for half an hour.After a quick breakfast, he goes to wor
20、k.He works on the computer at home.He usually works until about 12:00.He always has a big lunch.After lunch, he continues (继续) to work on the computer until about 6:00.In the evening, he always takes a walk after dinner.( )1.Maliya _ at seven thirty.2A.gets up B.takes a shower C.goes to school D.has
21、 her first class( )2.Where does Maliya eat lunch?A.At home. B.At school. C.At her friends home. D.At her grandmas home.( )3.Maliya never _ on school days.A.watches TV B.play tennis C.eats hamburgers D.goes to library( )4.Its about _ in the morning after Mike finishes running.A.5:30 B.6:00 C.6:30 D.7
22、:00( )5.Mike always _ after dinner.A.works on the computer B.plays basketballC.reads in bed D.takes a walk七、短文选词填空(有两项多余)like; an; around; tooth; get; breakfast; lunch; school; have; homework; come; houseworkJim is 1._ English boy.He 2._ to China with his parents.Every morning, he 3._ up at seven oc
23、lock.And his parents get up at 4._ six.They usually have 5._ at seven thirty.Jim doesnt brush his 6._ in the morning.He usually brushes them in the evening.Jim goes to 7._ at eight.His father drives him to school.Jim has 8._ at school.He gets home at four in the afternoon.The family 9._ dinner at ho
24、me.Jim usually does his 10._ after dinner.附：参考答案一、1.起床 2.take a walk3.放学后 4.go to bed 5.去上学二、1.half 2.homework 3.quickly 4.sometimes 5.tastes三、1.their 2.lives 3.healthy 4.first 5.eating四、1 - 5 DCBAB 6 - 10 CDBBA五、1 - 5 DACBE六、1 - 5 CBABD七、1.an es 3.gets 4.around 5.breakfast6.teeth 7.school 8.lunch 9.has 10.homework
