1、八年级英语下册 Unit 3 Section A预习指导一、知识点1.Clean (动词) “清洁；打扫”(形容词) “干净的”常见搭配：clean the room 打扫房间Do some cleaning 打扫Eg: Please clean your room.请打扫你的房间。This is a clean room.这是一个干净的房间。2.Take.out of. 把.从.取出/带出Take out the rubbish 倒垃圾Eg: She took the book out of the bag.她从包里拿出那本书。3.Do the dishes 洗餐具Eg: She alway
2、s helps her mother do the dishes.她总是帮妈妈洗餐具。4.Rubbish (不可数名词) “垃圾”同义词为：trash/ garbage/ litter/ wasteEg: There is lots of rubbish here.这有许多垃圾。5.Fold ones clothes 叠衣服Eg: Please fold your clothes.请把你的衣服叠好。6.Sweep the floor 扫地Eg: She is sweeping the floor now.她现在正在扫地。7.Floor (名词) “地板”常见搭配：on the floor 在地
3、板上On the + 序数词 + floor 在.层楼Eg: My home is on the second floor.我的家在二层。8.Make ones bed 铺床Eg: She makes her bed every morning.她每天早上铺床。9.Living room 客厅其它房间：Bedroom 卧室； kitchen 厨房；Bathroom 浴室；study 书房；10.No problem. 没问题11.Go out for dinner 外出吃饭Go out for .为.外出Eg: Lets go out for dinner. 让我们出去吃饭吧！12.Go to
4、 the movies 去看电影类似词组：see the film 看电影Eg: They went to the movies last night.他们昨晚去看电影了。13.Stay out late 晚归Stay up 熬夜Eg: You shouldnt stay out late, it is bad for your health.你不应该熬夜，那对你健康不好。14.Get a ride 搭车Eg: Could I get a ride?我可以搭车吗？15.Ride (动词) “骑行”（名词）“短途旅行”常见搭配：ride a bike 骑自行车Ride a horse 骑马Eg:
5、 He always rides a bike to school.他总是骑车去学校。16.Have to 不得不 （侧重客观因素）Must 必须 （侧重主观音素）Eg: He had to stay at home because of the bad weather.因为糟糕的天气我们不得不呆在家里。We must get up early to catch the first bus.我们必须早点起床去赶头班车。17.Eat breakfast = have breakfast 吃早饭Have a + 形容词 + breakfast; “吃一顿.的早饭”Have + 食物 + for b
6、reakfast “早饭吃.”Eg: have a good breakfast吃一顿好的早饭Have some milk and eggs for breakfast早饭喝牛奶吃鸡蛋18.Use (动) “使用”常见搭配： use sth.to do sth. “使用某物做某事”其派生词为：reuse(动) “重写使用”；useful (形容词) “有用的”；useless(形容词) “无用的”Eg: I use this pen to write.我用这只钢笔写。19.Work on 从事；忙于Work for .为.工作Work as.作为.工作Work out 算出Eg: She is
7、 working on her exam.她正在忙着她的考试。20.Help out with . 帮助做.；处理；解决Eg: Could you please help out with a few things?请你帮忙处理一些事好吗？21.A few days “几天”Little/ a little/ few/ a few 区别Little “几乎没有”表否定意义，常用来修饰不可数名词A little “还有一点”表肯定意义，常用来修饰不可数名词Few “几乎没有”表否定意义，常用来修饰可数名词复数A few “还有一点”表肯定意义，常用来修饰可数名词复数Eg: We have lit
8、tle milk, lets buy some.我们几乎没有牛奶了，让我们去买一些吧。We have a little milk, you can drink it.我们有些牛奶，你可以喝。We have a few apples, you can eat it.我们有一些苹果，你可以吃。We have few apples, lets buy some.我们几乎没有苹果了，让我们去买一些吧。22.At least 至少Eg: Could I at least finish watching this show?至少我可以看完这场秀？23.Show (名) “表演/秀” Eg: talk sh
9、ow “脱口秀”(动) “出示/展示” show sb.sth.= show sth.to sb.“给某人看某物”Show sb.around 带领某人参观Eg: Please show me your new book.请给我看看你的新书。24.Finish doing sth. 完成做某事Eg: I must finish cleaning my room in one hour.我必须一小时内完成打扫房间。25.Two hours of TV 两小时的电视26.Be 形容词 + enough for sb. 对某人足够.Eg: English is easy enough for me.
10、英语对我来说足够容易。27.So much? 就这么多？28.Be back = come back 回来Go back to .= return to . 回到.Eg: She will go back to school tomorrow.= She will return to school tomorrow.她明天将回到学校。29.Any minute now 随时30.Be happy to do sth. 很高兴做某事Eg: She is happy to meet Lily.她很高兴遇见丽丽。31.Mess (名词) “杂乱”-messy (形容词) “杂乱的”常见搭配：make
11、 a mess 弄得一团糟(be) in a mess 乱七八糟Eg: The boy makes a mess in his room.那个男孩在他的房间弄得一团糟。32.Pretty (形容词) “漂亮的”(副词) “相当；十分”Eg: She is a pretty girl.她是一个漂亮的女孩。She is pretty nice.她十分好。33.Tidy (形容词) “整齐的”(动词) “整理”Tidy .up 整理.Eg: I must just tidy up a bit.我得稍微整理一下东西。34.Angry (形容词) “生气的” - angrily (副词) “生气地”Be
12、 angry about sth.对某事生气Be angry with sb.和某人生气Eg: My parents are angry with me about the exam.我的父母因为考试和我生气。She shouted angrily.她生气地大喊。35.Solve the problem 解决问题Answer the question 回答问题Eg: Could you help me solve the problem?你能帮我解决这个问题吗？36.Welcome (名词) “欢迎” (动词) “欢迎”常见搭配：welcome to + 地点 “欢迎来到某地”Give sb.
13、a warm welcome 热烈欢迎某人Eg: Welcome to Beijing.北京欢迎你。They gave us a warm welcome. 他们热烈欢迎我们。37.Come home from school 放学回家Come home from work 下班回家38.Throw down 扔下Throw away 扔掉Throw to .扔给.Throw at .向.扔去Eg: I threw down my bag.我扔下我的包。39.The moment + 从句 = as soon as + 从句 “一.就.”Eg: The moment I sat down in
14、front of the TV, my mom came over.我一做到电视前面，妈妈就过来了。40.In front of . 在.的前面（外部）In the front of . 在.的前面（内部）Eg: There is a tree in front of the house.房子前面有一棵树。There is a blackboard in the front of the classroom.教室前面有块黑板。41.Come over 过来；顺便来访Eg: Could I come over?我可以顺便来看看吗？42.Take a dog for a walk 遛狗Walk用法
15、：Walk (名词) “行走；步行” (动词) “走路”常见搭配：Take a walk = have a walk = go for a walk 散步Eg: She likes taking a walk after dinner.她喜欢晚饭后散步。43.Reply to sb. 回复某人Eg: I am writing in reply to your letter of 16 March.3月16日来函收悉，现答复如下。44.All the time 一直Eg: She is studying hard all the time.她一直努力学习。45.All day = the who
16、le day 一整天Eg: My mum is busy all day.我妈妈一整天都很忙。46.As + 形容词原级 + as . “和.一样”（原级比较）Not as/so.as. “不如.”Eg: Lily is as clever as her sister.丽丽像她姐姐一样聪明。47.Shout back 大声回应Shout at sb.向某人大喊Eg: Please dont shout at me.请不要对我大喊。48.Walk away 走开Eg: My mum didnt say anything and walked away.我的妈妈一句话没说走开了。49.Neithe
17、r did I 我也没有Neither + 助动词/情态动词 + 主语 “.也不”Neither .nor . 既不.也不.（注意：有临近原则）Neither of . “两者都不.”Eg: - I dont like the movie.- Neither do I.-我不喜欢这不电影。 - 我也是。Neither he nor I am interested in this book.我和他都对这本书不感兴趣。Neither of us did any housework.我们俩都没做家务。50.Happen (动词) “发生”常见结构：（1）sth.+ happen in/on 时间/地
18、点 “某事发生在某时/某地”Eg: The car accident happened on March 10th. 这场车祸发生在三月十日。（2）sth.+ happen to sb. “某事发生在某人身上”Eg: A car accident happened to him. “他发生了车祸。”（3）Sb.+ happen to do sth. “某人碰巧做某事”Eg: She happened to meet Judy on the street. “她碰巧在街上遇见了朱迪。”注意：Happen常指具体客观事件发生，有偶然性，未预见性Take place常指根据安排或计划发生Eg: Th
19、at earthquake happened in 2008.那次地震发生在2008年。The meeting will take place tomorrow.会议安排在明天。51.The next day 第二天52.In surprise 惊讶地Eg: She saw me in surprise.她惊讶的看着我。二、练习题一、短语互译1.Do the dishes _2.没问题 _3.Fold ones clothes _4.扫地 _5.Make the bed _二、根据句意及首字母或汉语提示完成单词1.We should t_ the rubbish into the dustbi
20、n.2.What a _ (杂乱)! You should clean it up at once.3.The l_ room is too dirty.4.I must _ (结束) my homework in an hour.5.Mom will be be back from shopping any m_ now.三、用所给词的适当形式填空1.She wont be happy _ (see) the mess.2.They are watching TV in the _ (live) room.3.This is a _(use) book.4.After finishing _
21、 (have) dinner, she took a walk.5.My mum is _ (cook) in the kitchen.四、单项选择( )1.- Could you please take out the rubbish?- _.But I want to drink a cup of coffee first.A.Thank you B.Sure, no problem C.Youre welcome D.No, I cant( )2.Oh, so much rubbish! Please _ right now.A.take out it B.take it out C.t
22、ake out them D.take them out( )3.Miss Wang is sitting _ the classroom.A.in front of B.behind C.in the front of D.next to( )4.- What would you like, coffee or tea?- _.I just need some water.A.Both B.Either C.Neither D.All( )5.- I dont like this movie.- _.A.So do I B.So I do C.Neither I do D.Neither d
23、o I( )6.There is _ coffee, you can have it.A.a few B.few C.a little D.little( )7.The car accident _ last year.A.happened B.take place C.happens D.takes place( )8.She _ work every day.A.rides B.goes C.rides to C.go to五、翻译句子1.玛丽一直在屋子里看电视。Mary is watching TV _ _ _.2.昨晚我一打开电视我弟弟就过来了。_ _ I turned on the
24、TV, my brother came here.3.你可以随时来看我。You can visit me _ _ _.4.她惊讶地看着他，什么也没说。She looked at him _ _ and said nothing.5.请尽快给我回复。Please _ _ me as soon as possible.六、补全对话A: Hi, this is Eric speaking!B: Hi, Eric.Its James here.1._A: Great.Thanks.B: 2._A: I cant hear you very well.Its a bad line (电话线路)。B: A
25、re you going to do anything on Wednesday evening?A: No, Im not.3._B: I want to go to the cinema.4._A: Yes, sure.What time would you like to meet?B: 5._A: OK.See you then.B: See you.A.How is it going?B.Why do you ask?C.How about 6:30 p.m.?D.What can I do for you?E.Could you go with me?F.Could we meet
26、 another time?G.Do you have any plans for Wednesday evening?附：参考答案一、1.洗餐具2.No problem3.叠衣服4.sweep the floor5.铺床二、1.throw 2.mess 3.living 4.finish 5.minute三、1.to see 2.living 3.useful 4.having 5.cooking四、1 - 5 BBCCD 6 - 8 CAC五、1.all the time2.The moment3.any minute now4.in surprise5.reply to六、1 - 5 AGBEC9
