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1、八年级英语下册Unit1复习一、主要短语31.be in control of 掌管;管理2.because of 由于3.fall down 摔倒4.feel sick 感到恶心5.get an X-ray 拍X 光片6.get into trouble 造成麻烦7.get off 下车8.get on 上车9.get out of 离开;从出来10.give up 放弃11.go along/down 沿着走12.go to a doctor 看医生13.have a cold 受凉;感冒14.have a cough 咳嗽15.have a fever 发烧16.have a heart
2、 problem 有心脏病17.have a nosebleed 流鼻血18.have a sore back 背疼19.have a sore throat 喉咙痛20.have a stomachache 胃疼21.have a toothache 牙疼22.have problems breathing 呼吸困难23.hot tea with honey 加蜂蜜的热茶24.lie down and rest 躺下休息25.take some medicine 吃一些药26.in a difficult situation 在闲境中27.in the same way 以同样的方式28.i
3、n time 及时on time 准时29.keep on doing sth. 继续或坚持做某事keep doing sth. 继续或坚持做某事30.make a decision 做出决定31.on the side of the road 在马路边32.right away, right now, at once, soon 立刻;马上33.run out (of) 用完;用尽34.see a dentist 看牙医see a doctor 看医生36.shout for help 大声呼救37.so that 以便so/such.that. 如此 以至于38.sound like 听起
4、来像39.take ones temperature 量体温40.take risks/ take a risk 冒险41.talk too much/ a lot 说得太多42.know much/ a lot知道得多43.learn much/ a lot学到得多44.thanks to 多亏了 ;由于thanks for因为而感谢45. to ones surprise 令某人惊讶的是to ones joy 令某人高兴的是46.without thinking twice 没有多想47.be/get used to doing习惯于做某事used to do 过去常常做某事二、知识点讲解
5、1.I have a stomachache.我胃痛。(1)stomachache为可数名词,意为“胃痛;腹痛”。在英语中,一部分表示身体部位的名词加上名词ache(疼痛),可以构成合成名词。如:headache头疼;toothache牙痛;backache背痛。(2)have a以上合成名词,意为“痛”。如:Mary didnt come to school yesterday because she had a stomachache.昨天玛丽因为胃痛没来上学。2.drink some hot tea with honey喝一些加蜂蜜的热茶(1)with作介词,意为“具有;带有”,表示某物
6、带有或具有某种特征。如:She is a girl with big eyes.她是一个大眼睛女孩。China is a country with a long history.中国是一个有着悠久历史的国家。(2)with的反义词为without,意为“没有”。如:I think I sat in the same way for too long without moving.我认为我保持同一个姿势一动不动地坐太久了。3.see sb.do sth.和see sb.doing sth.的区别(1)see sb.do sth. 意为“看见某人做某事”(看到动作发生的全过程或经常看到动作发生)。
7、如:I often see him play basketball on the playground.我经常看见他在操场上打篮球。(2)see sb.doing sth. 意为“看见某人正在做某事”(强调动作正在发生)。如:I saw him playing basketball on the playground when I passed by.当我经过的时候,我看见他正在操场上打篮球。4.in time和on time的区别in time表示“及时”,指在约定的时间之前发生。on time表示“准时;按时”,指正好在约定的时间发生。如:We hope you will arrive i
8、n time to attend the meeting.我们希望你能及时赶来参加这个会议。Ill write to your father if you arent here on time tomorrow.倘若你明天不准时到的话,我就要写信告诉你父亲。5.be used to taking risks 习惯于冒险(1)在“be used to”这个结构中,to是介词,它后面接名词、代词或者动名词,不能跟动词原形。此外,“be used to”有各种时态的变化。如:She is used to that way of learning English.她习惯用那种方法学习英语。He has
9、 been used to playing basketball after school.他已经习惯于放学后打篮球。(2)take riskstake a risk 冒险,risk为名词。risk也可作及物动词,后面跟名词、代词或动名词。如:risk ones life 冒着某人的生命危险,risk climbing mountains 冒险爬山。(3) used to do 过去常常做某事例如:I used to be afraid of snakes. 我过去怕蛇。6.Whats the matter?怎么了?/出什么事情了?用于询问某人身体状况或遇到什么麻烦、问题等。其后跟询问对象时,
10、与介词with连用。如:Whats the matter with you? 你怎么了?该句的同义句为Whats the trouble with you?/ Whats your trouble? / Whats wrong with you?/ Whats up? 等。7.She talked too much yesterday and didnt drink enough water.昨天她说话太多,并且没有喝足够的水。(1)too much相当于一个副词,修饰动词talk,放在后面作状语,意为“太多”。如:She worried too much.她过于担心了。Eating too
11、much is bad for your health.吃太多对你的健康有害。(2)too much 还可以修饰不可数名词,too much中的中心词是“much”,意为“太多的”,too是用来修饰much的。如:There is too much snow and ice.冰雪太多。而much too中的中心词是“too”,后面跟形容词或副词,意为“非常;太”。much是用来加强too的语气的。如:Its much too cold.天太冷。(3)too many 意思为太多,后接可数名词复数。如:I have too many trees to plant. 我有太多的树要栽种。8.His
12、 love for mountain climbing is so great that he kept on climbing mountains even after this experience.他是如此地热爱爬山以至于在经历这次事故之后,他仍然继续爬山。(1)so. that意为“如此以至于”,so后面接形容词或副词,that后面为结果状语从句。如:He was so strong that he could lift the heavy bag easily.他如此强壮,以至于很容易就提起那个重包。(2)such.that意为“如此以至于”,such后接名词,that后跟句子。如:
13、He is such a good boy that we all like him.他是如此好的一个男孩,以至于我们都喜欢他。(3)so that意思为“以便于”,后跟句子。We study hard so that we can get good grades.我们努力学习,以便于我们能取得好成绩。9. thanks to & thanks for(1)thanks to 意思为多亏了。如:Thanks to the good weather, the match has been held well.多亏了好天气,比赛举行地很好。(2)thanks for意思为因为而感谢你。如:Than
14、ks for your help, we had a good job.感谢你的帮助,我们工作做得非常好。 三、单元语法:情态动词shouldshould 为情态动词,意为“应该;应当”,后接动词原形,没有人称和数的变化。否定形式为should not, 缩写为shouldnt.变一般疑问句时,把should提到主语前面。should具体用法为:1、表示提出意见或建议。eg: You should drink hot tea with honey.你应该喝加蜂蜜的热茶。2、表示义务和责任eg: We should study hard.我们应该努力学习。3、表示命令、责备或要求,语气比较强烈。eg: You shouldnt be late again.你不应该又迟到了。4、表示推测和可能性。eg: He should be Lilys brother.他应该是Lily的弟弟。5、当主语为第一人称时,表示征询意见。eg: Should I take my temperature?我应该量体温吗?