牛津译林版七年级下册Unit-5知识点梳理(DOC 8页).docx

1、Unit 5 Amazing things 5.1 Comic strip&Welcome to the unit【要点梳理】1. 词汇运用2. 句子结构分析要点一：词汇1. amazing adj. 令人惊异的，惊人的区别amazing和amazedamazing 令人吃惊的，主语习惯上是物（事）。如：Your success is amazing. amazed 感到惊奇（愕），主语习惯上是人，be amazed at. be amazed to do sth. 【例】I was amazed at his answer. 我对他的回答感到十分震惊。We were amazed to fi

2、nd her in the net bar. 我发现她在网吧，吃了一惊。【拓展】以ing及ed结尾的相同用法的形容词还有surprising interesting exciting frighteningsurprised interestedexcitedfrightened 2. same adj. 同一的；相同的，同样的 pron.同一事物；同样的人the same as 同一样 all the same 完全一样 about the same 大同小异【例】We share the same social background. 我们 有相同的社会背景。They study in a

3、 same school.他们在同一所学校上学3. birth n.出生；分娩；起源；出身at birth 出生时 by birth 生来，天生【例】She gave a birth to a girl. She weighed 5 pounds at birth. 要点二：句子结构1I saw one yesterday我昨天还见过一架(飞机)。one与it都可替代上文出现的某个名词，但用法不同。one用来指代上文出现的某类事物中的一个（同类不同物）。it指代上文中出现的那个事物（同一个物体）。【例】：My pen is brokenI must buy one2Fish sleep wit

4、h their eyes open鱼睁着眼睛睡觉。“with+名词+形容词介词短语分词短语”结构在句中作伴随状语，表示伴随前一个动作而存在的状态。【例】My English teacher came into the classroom with a book in his right hand3Our eyes are the same size from birth，but our nose and ears never stop growing stop doing sth. 意为“停止（正在）做的事情”stop to do sth. 意为“停止（正在做的事）去做某事”【例】The ba

5、by stopped crying and listened to the music. 婴儿停止了哭叫，听起了音乐。How about stopping to drink some coffee? 停下来喝些咖啡，好吗？【注意】remember t o do sth. 意为“记住（要）做某事”，这件事还没有做；remember doing sth. 意为“记得做过某事”，这件事已做过。4.The Sun is about 1,300,000 times larger than the Earth太阳的体积是地球的约130万倍。than是用于两者作比较的介词，其前用形容词或副词的比较级形式。l

6、arger是形容词lager的比较级。【例】Im taller than Jim5Isnt that amazing?难道那不令人惊奇吗? 此句是否定疑问句，可译为“难道不吗? ”回答时要注意：若情况是肯定的就用yes回答，反之用no回答。【例】一Cant you see it?难道你没看到吗? 一Yes，I canNo，I cant不，我看到了。是的，我没看到。5.2 Reading 【要点梳理】1. 重点词汇分析2. 句子结构剖析要点一：词汇1.reply vi. 答复，回答reply to sb. 回答某人 reply to a question 回答问题 make no reply 不

7、作答复【例】 I sent in my application, and the university replied to me at once. She replied that she disagreed. 她回答说她不同意。2.leave v. 离开；过去式：leftleave sp.意为“离开某地”；leave for sp.意为“动身去某地”；leave A for B意为“离开A地去B地”。leave作动词，还可表示“使处于某种状态；忘记”【例】 His father leaves home at 6:00 every morning.My brother is leaving

8、Suzhou for Shanghai tomorrow.Dont leave the water running when you brush your teeth .Tom left his English book at home yesterday.3.wonder vt.感到诧异；想弄明白 vi. 想知道；惊讶 no wonder 难怪，不足为奇 wonder about (at) 对感到诧异【例】I wonder who did it 4. search v. 搜寻，搜索；调查；搜查；探求search指“搜查某地或搜身”search for指“搜寻、搜索某人或某物”=look fo

9、r。search后还可接要搜查的地方，即searchfor sth. / sb. 意为“在处搜寻某物/人”。【例】The police searched his clothes but found nothing. All night they searched for the lost necklace. She searched her desk for the necessary information.5.weak adj.柔弱的，虚弱的；无力的，软弱的the weak 弱者(复数) be weak in 在方面比较差 【例】She was weak after her illness

10、. 她病后很虚弱。He is weak in English reading. 他在英语阅读方面比较弱。6.surprised adj. 吃惊的，惊讶的be surprised at sth./sb.对某事/某人感到惊讶；be surprised to do sth. 做某事感到吃惊；be surprised that 从句in surprise 惊奇地；to ones surprise 使某人惊奇的是。【例】I am surprised at seeing / to see her there. I am surprised that he failed in the exam again.

11、 What a surprise!7.little pron. 少数的， 不多的【例】I had little money and little free time. The little girl over there is my cousin. 区别little，a little, few ,a few8. without prep.没有，缺乏 (+doing sth.)【例】He often goes to school without (having)breakfast . 他经常不吃早饭就去上学。区别without/withwithout 作介词，意为“无，没有”。Without w

12、ater Man cant live.I couldnt arrive there in time without your help. 反义词with，意为“拥用”。With my teachers help, I worked out the maths problem at last.Our headmaster came into the classroom with a smile on his face. 9.turn around 转身，（使）翻转 turn in 上交 turn on/off 打开/关掉 turn up/down 调高/调低take ones turn 依次，轮

13、流 in turn 依次【例】If I turn around, youre behind me.Before you stop or turn around, look back and make sure your path is clear.10.pick up 拾起，拿起pick sb up=pick up sb. 用车接某人 pick out 精心挑选出，分辨出pick sth up=pick up sth拾起（捡起）某物【例】He picked his cap up from the floor and stuck it back on his head.I picked her

14、up at Covent Garden to take her to lunch with my mother.11.be afraid 感到害怕（担心） be afraid to do sth. 害怕去做某事；be afraid of sth./doing sth. 害怕某事/做某事；be afraid that从句。【例】The girl is afraid of dogs. I am afraid of breaking my glasses. Women are afraid to go out alone at night.= Women are afraid of going ou

15、t alone at night. Im afraid (that) Ill be late. 要点二：句子1.Nobody replied没有人作答。(1)nobody也是不定代词，意义上相当于 notanybody。(2)reply是不及物动词，后接介词to，其同义词answer则是及物动词，后面无需接介词。【例】I dont want to reply toanswer his e-mail我不想回复他的电子邮件。2.On their way home，they met Andy在她们回家的路上，她们遇到安迪。On onesthe way to意为“在路上，当后接表地点的副词here，t

16、here或home时，介词 to要省略。【例】 On my way to school，I lost my keys,在我上学的途中我把钥匙弄丢了。3.Why did the little cat sound like a ghost?为什么那只小猫(的叫声)听起来像鬼(叫声)? sound具有名词和连系动词两种词性。(1) 作名词。【例】I heard a sound like a whisper(2) 作动词，后可接形容词作表语。【例】His story sounds interesting sound like意为“听起来像，后接名词作宾语。【例】 His idea sounds lik

17、e fun=His idea sounds funny5.3 Grammar【要点梳理】一般过去时（I）我们用一般过去时谈论过去发生的事情。【教材典句】1.A month ago, Millie and Amy went to Sunshine Park.2.I read about a man the other day.3.The museum closed just a minute ago.【语法全解】A. 一般过去时一般过去时表示过去某个时间发生的动作或状态；过去习惯性、经常性的动作或行为：主语过去所具备的能力或性格。1. 基本结构：主语+动词的过去式+其他。2. 标志词：yeste

18、rday（昨天），two days ago（两天前）,last year（去年），the other day（那天，前几天），once upon a time（很久以前），just now（刚才）,in the old days（在过去的日子里）等。She went to the park yesterday.They wrote a story just now.We had a great time at his party the day before yesterday.I bought a new bike a week ago.He was born in 1990.过去 现在 提

19、示：以“元音字母+y”结尾的动词其过去式的构成为在词尾加ed。stay-stayed大部分动词加edwalk-walked look-looked以e结尾的动词加dlive-lived hope-hoped以“辅音字母+y”结尾的动词把y变i,再加edcry-cried carry-carried以“一个元音字母+一个辅音字母”结尾的短动词双写这个辅音字母，再加edstop-stopped plan-planned不规则动词的过去式构成则不同，我们不在其后加-ed。没有变化cost-cost cut-cutput-put read-read改变元音write-wrote come-camekn

20、ow-knew改变辅音make-made send-sentspend-spent改变元音和辅音leave-left think-thoughtteach-taught其他is-wasam-wasare-werehave-had5.4 Integrated skills&Study skills 【要点梳理】要点一：句子结构剖析1Now I am not afraid of animals any more现在我再也不会害怕动物了。notany more=no more意为“不再”。【例】The baby didnt cry any more=The baby no more cried那个婴

21、儿不再哭了。2He can write with one hand and draw with the other at the same time他能用一只手写字，同时用另一只手画画。 one，the other意为“(两者中)一个，另一个。要点二：区别other，another，the other ,the others1. another:泛指（指三者或三者以上中的）另一个,既可作代词又可作形容词.做代词时,如：I have finished this book,please give me another.做形容词：I will be back in another ten days2

22、.other其他的,另外的,泛指另一个另一些.作定语时,常与可数名词复数连用,如But other creditors have refused the terms,3.others泛指别的,其他人是other的复数形式.相当于other加可数名词复数 如：she has more concern for others than for herself.4.,the other可作代词也可作形容词,表（两者中的）另一个,常用于one.the other.的句型中,如she has two children,one is a boy,the other is a girl5.the others是the other 的复数形式,特指某一范围内“全部或其余的人或物”,只作代词用,相当于the other 加可数名词复数,如Four of them are in the classroom,what about the others5.5 Task【要点梳理】1now TVs can be as large as 1 5 2 inches现在电视能大到152英寸。asas意为“同一样，用于同级比较，中间用形容词或副词原级,不能用比较级或最高级【例】Millie is as old as I。 They listened as carefully as Tom