Unit+8+知识点讲解与练习 人教版英语九年级全册.docx

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1、 Unit 8 【词汇梳理】1._（n. 价值；v. 重视；诊视）valuable（adj. 珍贵的；宝贵的）2.noise（n. 声音；噪音）_ (adj. 吵闹的)3.sleep（v. 睡觉；n. 睡眠） _ (adj. 困倦的；瞌睡的）_(adj.睡着的)4.express（v. 表示；表达） _ (n. 表情；表达）5.lead（v. 引导；导致；过去式：_）_ (n. 领导；领袖）6.energy（n.力量；精力） _ (adj.充满活力的）7.suit(v.适合；n.套装)_(adj.合适的)8.burial(n.葬礼）_(v.埋葬)9.medical(adj.医学的）_(n.医学

2、；药物)10.outdoors_(反义词)【短语归纳】学科网（北京）股份有限公司学科网（北京）股份有限公司1._ 去野餐 2._ 同时；一起 3._ 太而不能 4._.属于5.pick up_ _ _ 6._ 其余的；剩下的 7._ 吃药 8._ 跑开 9.the purpose of_ 10. _故意地 11._ 充满精力 12._.不但.而且.13._ 追逐；追赶 14._互相15._起初 Grammar 情态动词表推测1. must+V原型； 用于肯定句，表一定，语气很肯定 .He (一定知道) my address. I gave him last month. The person

3、(一定是)him.He told me he wears a T-shirt on this cold day. He must (在休息)in his room.He is so tired yesterday. 注 mustnt 表示“禁止”2.can表推测时用于否定句，表不可能，语气很肯定。He （不可能在）here. He went to Tokyo this morning.She (不可能受伤)herself. She is with me.3may, might, could表示推测，不确定，意为“可能，或许”could，might语气更委婉。The knife (或许是) Ma

4、rys. Im not sure. He (或许已经通过)the test.【考点总结】1.belong to 属于，to是介词，后接名词或人称代词宾格。易错：belong to后不能接名词所有格或形容词性物主代词； 不能用于进行时态和被动语态； 主语常是物e.g. This English book belongs to _.=This English book in mine. The new book belongs to Mary. 不能说：The new book belongs to Marys.2.Do you have anything valuable in your sch

5、oolbag?value v. 重视；诊视；n. 价值辨析valuable与worthvaluable常指物质、金钱方面，强调物品贵重；珍贵be valuable to sb. 对某人来说有价值worth既指物质上，又指精神上，强调价值；be worth+钱数 意为“值.钱”be worth doing sth. 意为“值得做某事”e.g. This book is valuable _ me. 这本书对我来说很有价值。 This book is worth _. 这本书值得一读。3.Every night we hear strange noises outside our window.n

6、oise (n.) 声音；噪音 noisy（adj.）吵闹的辨析noise, sound与voicenoise多指不悦耳的吵闹声、嘈杂声sound泛指各种声音，不带感情色彩voice多指人说话、唱歌的声音，即人的嗓音e.g. Please dont make so much _. The teacher raised her_ so that the students could hear her clearly. Light travels much faster than _. That _ a good idea.4.There must be something visiting th

7、e homes in our neighborhood.There must be sb/sth doing 是There be句型和must的连用，表示肯定推测。There must be someone _(follow) me.There be somebody doing. 意为“某人正在做某事”。There is a man _ by the lake. 有一个人正在湖边钓鱼。5.Whenever I try to read this book, I feel sleepy.辨析sleepy，asleep与sleepsleepyadj. 意为“困倦的；瞌睡的”，可作定语；可作表语。_

8、“感到困倦”。asleep.adj.意为“睡着的”，只作表语。_意为“入睡；睡着”sleep既作动词（slept, slept），也作名词“睡觉”，enough sleep;；_去睡觉6. They think the stones can prevent illness and keep people healthy.prevent/stop sb. from doing sth. 阻止某人做某事，from可以省略，在被动语态中不能省。在keep sb/ from doing sth中，from任何时候都不能省。 e.g. We must stop the cancer _ _. 我们要阻止

9、癌细胞扩散。We must prevent the water _ _ polluted. 我们要阻止水污染。7. attend v.出席；参加辨析：attend & join & take part inattend指出席会议、上学、上课等类似具有活动意义的场合join指参加团体并成为其中一员，宾语为人或组织take part in指参加群众性活动如：聚会，活动等，并在其中发挥积极作用Only12 people _ the meeting只有12个人出席了会议。 I want to _ after-class activities.我想参加课后活动。 Why dont you_ us for

10、 lunch？和我们一起吃午饭，如何？一、单项填空。( )1.The teacher came into the classroom a book in his hand.A.withB.hadC.forD.but( )2.The red bike be Amys.She also has a bike.A. cantB.mightC.mustD.mustnt( )3.Is there in the bag?No,only some school things.B. A.anything valuableB.valuable anythingC. C.something valuableD.v

11、aluable something( )4.Whose Chinese book is this?It could be .He Chinese.A.Tom; study B.Toms; studiesC.Toms; study D.Tom; studied( )5.The teacher be in the office because the light is off.A.mightB.cantC.mustntD.may( )6.It Lindas book,because her name is on the book.A.cant be B.couldnt beC.must be D.

12、mustnt be( )7. I swim here?Im sorry.Children swim alone here.A.Must; cantB.Can; mustnt C.May; mustD.Cant; can( )8.We called the police,but they couldnt find A.something strangeB.nothing strangeC.anything strangeD.strange anything( )9.?It might belong to Peter.A.Who is that B.Whats thatC.Whose car is

13、 thisD.How is it( )10.There must be something the homes in our neighborhood.A.to visitB.visitingC.visitsD.visited( )11.Look at the map.Where is Zhanjiang? Can you it ?Of course.Here it is.A.give; upB.cheer; upC.point; outD.check; out( )12.These knives are cutting things.Please be careful.A.used toB.

14、used forC.use forD.use to( )13.Many students are playing happily at the party.Some are playing games. are dancing.A.Others B.Other C.Another D.The other( )14.I think the road was built the blind people.A.help B.to help C.helping D.helped( )15.Will it help prevent the children the disease?Yes,I think

15、 so.A. catch B.from catchingC.to catchD.caught二、根据句意,用所给单词的适当形式填空。6.Dont make any (noisy),or youll wake up the sleeping baby.7.What is happening over there? There are some (policeman) there.8.Im afraid that those (wolf) will hear and come to attack us.9.There are two (laboratory) in our school and t

16、hey are very large.10.I stayed up late last night,so I feel very (sleep) now.三、完成句子,词数不限。11.这条围巾一定属于维克托。 The scarf Victor.12.一定有什么东西闯入了我们社区。 something visiting the homes in our neighborhood.13.我想它可能是一只猫或一只狗。I think it a cat or a dog.14.那时,小区的一位妇人看见了这个小偷在逃跑。One woman in the area saw the thief at that time.15.这小男孩年纪太小了以至于不能去上学。The little boy is go to school.