2022年2022年9BUnit3知識點分析

1、精選學習資料 - - - 歡迎下載9bunit 3welcome解詞1.whatever: pron.任何,一切事物whatever 用作動詞,“一切,任何事物” ,常用來引導名詞性從句；所引導的從句做主語時, 謂語要用單數(shù)形式；例： whatever she did was right.她所做的事情都為對的；重點句子講解1. i m complaining about you to the robot shop.我正在向機器人商店投訴你；complain ： 動詞,“埋怨,訴苦”vi. complain about/ of:埋怨例句： the drivers complained about

2、 the bad road.司機們埋怨道路難走；vt. complain that. 埋怨例句： the students complained that the food was too bad.同學們埋怨食物太差；向某人埋怨： complain to sb.名詞形式： complaint例題：he always 埋怨 to me about his hard work in the past.2. post this for me.替我把這個寄了；post 在本句中為動詞, “郵寄,郵遞” ；寄給某人某物：post sb. sth = post sth to sb.替某人郵寄某物：post

3、 sth for sb.例句： i posted him a letter yesterday = i posted a letter to him yesterday.名詞：“職位,郵件”by post:“通過郵件（這種方式）”例句： i send the gift by post.我郵寄了禮物；3. put out: 熄滅,關(guān)燈例句 : she put out the lights and then went out.她關(guān)了燈,就出去了；put through:接通電話例句： can you put me through to the english department.你能幫我接通英語

4、系嗎？put on:1. 穿上,戴上：the old man forgot to put on the hat when he went out.老人出去時遺忘戴帽子了；2. 把；放上去： he put the coffee cup on the table.他把咖啡杯放在桌子上；3. 上演： theyll put on a concert to raise money.他們將舉辦一場音樂會籌款；4. they could help us with our homework.help sb. to do sth/ help sb. do sth / help sb. with sth :幫忙某

5、人做某事精品學習資料精選學習資料 - - - 歡迎下載短語：cant help doing sth:情不自禁做某事例句： when he heard the story、 he couldnt help laughing.當他聽到這故事的時候,忍不住笑起來了；精品學習資料精選學習資料 - - - 歡迎下載向某人埋怨某事complain about sth to sb.為某人寄某物post sth for sb.探究宇宙空間explore outer space做危急的工作do dangerous jobs在作業(yè)方面賜予幫忙help with homework滅火put out fires在高樓

6、上工作work on high buildingsreading解詞：1 iron：vt.熨燙, ironed、 ironed例句： tim didn t iron his shirt yesterday.n. “鐵；熨斗 ”例句：鐵門： an iron door.例題： the woman is busy 熨燙 the shirt for her husband.2. satisfy: vt. “使；中意 ”, satisfying、 satisfied、 satisfied.例句： it is impossible to satisfy everyone.不行能讓每個人都中意；精品學習資料

7、精選學習資料 - - - 歡迎下載adj.satisfied:感到中意的,常形容人be satisfied with.: 對什么中意的satisfying:讓人中意的,常形容物精品學習資料精選學習資料 - - - 歡迎下載3. complete:（ 1） adj. 完全的,完全的副詞： completely ;反義詞： incomplete 不完整的 例句： it is a complete story.這為一個完整的故事；（ 2） vt.完成例句： it took them three months to complete the project.他們花了三個月時間完成那個項目；4. mes

8、s1n.亂七八糟be in a mess : “亂七八糟；不整齊”例句： the kitchen is in a mess. 廚房里亂七八糟；精品學習資料精選學習資料 - - - 歡迎下載make a mess of sth: 把；弄得一團糟例句： the heavy rain had made a mess of the garden.這場大雨把花園弄的一團糟；2 vt.弄亂mess up: 搞亂,弄糟例句： the little boy messed the room up.這小男孩把房間弄的又亂又臟；5. store（ 1）vt. “貯存,儲備 ”, stored、 stored、 st

9、oring例句： they used the house to store the building materials.他們用那棟房子來貯存建筑材料；（ 2） n. 商店例句： these stores stay open very late.這些商店很晚才關(guān)門；6. spread:(1) n. 擴散,分布,綻開例句： what can we do to prevent the spread of the disease.我們能做些什么來防止這種疾病的傳播呢？(2) vt. “散布,傳播,綻開”spread、 spread例句： they spread some newspapers on

10、the ground.他們在地上鋪了幾張報紙；7. paper ：（ 1）不行數(shù)名詞： “紙”,一張紙“ a piece of paper” 、 兩張紙“ two pieces of paper ”（ 2）可數(shù)名詞： ”報紙,文件,試卷,文件”例句： she gave all her papers to the library.她把全部的文件都給了圖書館；句子分析：1. i have to buy a robot so that i can have free time我想買個機器人以便我可以有更多的閑暇時間so that “為了”,引導目的狀語從句,= in order that例句： br

11、ing the picture nearer so that / in order that i can see it clearly.把照片拿近些以便我能看清晰點；so.that.引導結(jié)果狀語從句, “如此；以至于”,有四種句型：（1） so + 形容詞/ 副詞+ that例句 1： the book is so boring that i gave up reading it.這本書真枯燥,我舍棄了；例句 2： he drove so carelessly that he almost lost his life.他開車太不當心,差點喪了命；精品學習資料精選學習資料 - - - 歡迎下載（

12、2） so + many/ few +可數(shù)名詞的復數(shù)+ that例句： he made so many mistakes that he failed the exam.他出了這么多錯,考試沒合格；（3） so + much / little +不行數(shù)名詞+ that例句： he got so little money that his family had to borrow some from friends.他工資很少,他的家人不得不向伴侶借點；（4） so + 形容詞+ a/ an+ 可數(shù)名詞單數(shù)+ that例句： it is so easy a question that i can

13、 work it out quickly.這道題這么簡潔,我立刻就能做出來；2. while mr jiang was at work、 the robot would do all the housework.當江先生在上班時,機器人會做全部的家務(wù)；while用作連詞, “當；時候”,常用來表示一段時間或一個過程,不能表示某個時間點,主句動作和從句動作同時發(fā)生；例句 : he called while i was out.我不在家的時候,他來訪了；（1） 當 while 從句的主語和主句的主語相同,并含有 be 動詞時, while 從句中的主語和 be 動詞可以一起省略；例句： while

14、 i was listening to the radio、 he fell asleep.他在聽收音機的時候睡著了；（2） while 仍可以用作并列連詞,表對比關(guān)系,“然而”,連接一個并列句,前后兩個句子主語不一樣；例句： some people are very rich while other are very poor.一些人很富有,而有的人很窮；3. after dinner、 the robot would tidy up.飯后,機器人會整理妥當；tidy:1動詞,“整理,整理” ,過去式： tidied、現(xiàn)在分詞： tidying、 tidy up:“整理潔凈”例句： youd

15、 better tidy up before the guests arrive.客人們到達前,你最好把東西整理一下；（3） adj. “潔凈的,整齊的”,比較級tidier、最高級 tidiest.反義詞 untidy.例句： mother always keeps the house clean and tidy.媽媽總為把房間整理的潔凈整齊；4. that allowed mr jiang to do whatever he liked.那樣就讓江先生可以做任何他喜愛的事；答應(yīng)某人做某事：allow sb to do sth.被動結(jié)構(gòu)： sb. be allowed to do sth.

16、例句： youre not allowed to smoke here.這里不答應(yīng)抽煙；5. it seemed that in general the robot satisfied mr jiang s needs.精品學習資料精選學習資料 - - - 歡迎下載總的來說,機器人似乎滿意了江先生的需要；seem: “似乎,似乎 ”,作為連系動詞,后接形容詞；例句 : the teacher seems angry. 老師似乎憤怒了；seem to do sth例句： they seem to have many hobbies. 他們似乎有許多愛好；it seems that.: it為形式

17、主語,that 引導的從句才為真正主語；例句： it seems that it is going to rain.看起來天要下雨了；例題： the teacher 似乎 pleased with my answer because there is a smile on her face.6. however、 things started to go wrong.然而,情形開頭顯現(xiàn)問題了；go wrong :出“毛病,不對頭,弄錯”,這句中, go 為系動詞,后接形容詞,表示“變得” ,一般為消極,不好的變化；例如： go blind:變瞎go deaf: 變聾了go pale：變慘白7.

18、 the robot caught a virus and no longer worked properly.機器人感染了病毒,不再正常工作了；no longer = notany longer “不再 ”,通常指某一動作不再連續(xù)或發(fā)生；例句： we can no longer stay here = we cant stay here any longer.我們不能再呆在這里了；8. moreover , the robot moved too fast on its wheels and often knocked things over.而且,機器人在它的輪子上移動得太快,常常把東西撞

19、翻；knock over:“打翻；撞傷”例句： the vase was knocked over. 花瓶被弄倒了；knock down:“撞倒；拆除 ”例句：the old lady was knocked down by a bike yesterday.這個老太太昨天被一輛自行車撞倒了；these old houses will be knocked down soon.這幾棟老房子很快就要被拆掉了；9. mr. jiang did not know what to do with it.江先生不知道怎么處理它what to do with = how to do with： “怎么處理

20、” 例句： some students dont know what to do with stress.=some students dont know how to deal with stress.10. robots can help people a lot、 but they can also be too much trouble.機器人可以幫忙人們許多,但它們也可能帶來太多麻煩；too much :”太多 ”1. 修飾不行數(shù)名詞,在句中作定語,放在不行數(shù)名詞之前例句： i have spend too much time on her. 我在她身上花費太多時間了；2. 修飾動詞

21、,在句中作狀語,放在動詞后例句： it is bad for your eyes to watch tv too much.電視看得太多對眼睛不好；3. 單獨使用,相當于一個代詞,在句中作主語,賓語或表語例句： too much had been said about the topic. 關(guān)于這個話題爭論的太多了；精品學習資料精選學習資料 - - - 歡迎下載much too: “太,非常 ”,在句中作副詞,修飾形容詞或其他副詞例句： this paper is much difficult for students.這份試卷對同學來說太難了；trouble：用作名詞時,表示“苦惱,困難,麻

22、煩”常用搭配：have trouble in doing sth ; have trouble with sth.做某事有困難例句： i have trouble getting the car started.我難以開動車；get into trouble:陷入困境,遇到麻煩be in trouble:陷入困境短語：有一些時間放松 have some time to relax從一家機器人商店訂購一臺機器人 order one from a robot shop使某人的生活輕松得多 make ones life much easier在 工 作 be at work 拖 地 mop the

23、floor 也 as well下班回家 return home from work和；幾乎一樣,簡直為 as good as為；做好預備 be ready for整理妥當,整理好 tidy up答應(yīng)某人做某事 allow sb. to do sth做一些閱讀 do some reading似 乎 it seems that總的來說,大體上 in general滿意某人的需求 satisfy ones needs出 錯 go wrong感染病毒 catch a virus不 再 no longer正常地工作 work properly犯愚蠢的錯誤 make stupid mistakes把某人叫

24、醒 wake sb. up一塌糊涂,一團糟 in a complete mess把某物撞翻 knock sth over怎么處理某物 knock sth. over最 后 in the end把某物仍給某人 return sth to sb.grammar單詞：1. unsure adj. 不確定,沒把握unsure 為 sure 的反義詞,“不確定,沒把握”精品學習資料精選學習資料 - - - 歡迎下載常用結(jié)構(gòu)：be unsure of對；不確定,對； ； ；沒把握be unsure + 從句：“不確定； ”例句： i was unsure how to reply this questio

25、n.我不確定該如何回答這個問題；句子分析：1. i consider the robot a great help in my daily life.我認為這個機器人在我的日常生活中有很大的幫忙；consider：（ 1）“考慮”：+ 名詞,代詞,動名詞/ 從句consider doing sth.考慮做某事例句 : would you consider working in the u.s.a.你考慮在美國工作嗎？（ 2）“認為”：consider.as把；看做例句： he was considered as a wise man. 他被認為為個智者；2. please remind her

26、 to take them twice a day.請?zhí)崾舅惶旆纱嗡?；remind：及物動詞“提示；使想起”remind sb. to do sth:提示某人做某事例句： please remind her to return the book.請?zhí)崾舅詴鴕emind sb. of sth.使某人想起某物例句： that reminds me of an old friend.那使我想起了我的一個老伴侶；語法一賓語從句和賓語+賓語補足語之間的轉(zhuǎn)換精品學習資料精選學習資料 - - - 歡迎下載1. （ 1）當主語謂語動詞為see, hear, watch, find 等詞,（ 2）其后 t

27、hat 賓語從句含有“某人做過某事或正在做某事”賓語補足語：多為不帶to 的不定式或動詞的現(xiàn)在分詞；例句： i heard that she sang some songs in the next room.= i heard her sing some songs in the next room.2. 賓語從句可轉(zhuǎn)化為“it +形容詞+ 不定式短語”的結(jié)構(gòu)例句： i think that it is impossible to finish the work today.= i think it impossible to finish the work today.“賓語 +賓語補足語”

28、精品學習資料精選學習資料 - - - 歡迎下載3. 假如賓語從句的謂語動詞為被動語態(tài)或含介詞短語,可將賓語從句改為過去分詞或介詞短語做賓語；精品學習資料精選學習資料 - - - 歡迎下載例句： i found that the table was covered with dust when i came back.= i found the table covered with dust when i came back.例句： he found that his room was in a mess.= he found his room in a mess.二賓語從句和疑問詞+ to d

29、o 之間的轉(zhuǎn)換精品學習資料精選學習資料 - - - 歡迎下載由特別疑問詞引導的賓語從句從句的主語與主句的主語或間接賓語一樣例句 1： i have forgotten how i can use this word= i have forgotten how to use this word例句 2. please tell me where i can find him.= please tell me where to find him.三狀語從句和動詞不定式之間的轉(zhuǎn)換“疑問詞 +不定式” 除了一個疑問詞,why精品學習資料精選學習資料 - - - 歡迎下載精品學習資料精選學習資料 - -

30、 - 歡迎下載目的狀語從句結(jié)果狀語從句動詞不定式精品學習資料精選學習資料 - - - 歡迎下載1. so .that .引導的結(jié)果狀語從句,意思為“太； ；以至于”,=too .to 或 enough to例句 1： the shoes are so small that i cant wear them.= the shoes are too small for me to wear.例句 2： the boy is so tall that he can reach the apples on the tree= the boy is tall enough to reach the ap

31、ples on the tree.2. so that 引導目的狀語從句, “以便,為了” = in order to 或 so as to例 句 1: please take enough money with you so that you can buy anything you want.= please take enough money with you in order to /so as to buy anything you want短語：出差；進行一次商務(wù)旅行 go on a business trip 有嚴峻的心臟問題 have a serious heart probl

32、em 記憶力差 have a poor memory提示某人去做某事 remind sb. to do sth鎖 門 lock the door常常上下樓梯 go up and down the steps often有更好的睡眠 have a better sleep服 藥 take medicine在正確的時間 at the right time精品學習資料精選學習資料 - - - 歡迎下載使某人想起某事remind sb. of sthintegrated skills & study skills & task & self-assessment解詞：1. re

33、gret:vi&vt懊悔；遺憾regretted、 regretted、 regretting用作及物動詞時,后接名詞,代詞,動名詞或that/wh- 從句作賓語例句 1： i regret selling the house.我懊悔賣了房子；例句 2： i regret to say that we can not stay here.我很愧疚,我們不能呆在這兒；留意區(qū)分：regret doing sth: “懊悔做了某事（已做）”例句： i regret taking his advice at that time.我懊悔起初接受了他的看法regret to do sth:“對要做

34、的事遺憾（未做）”例句： i regret to say you failed in the exam.我遺憾的說你考試不及格；2. 句子分析：1. come to the robot show on 14 march and receive a copy of robot magazine for free.3 月 14 日那天來機器人展覽會,就能免費獲得一本機器人雜志；copy ：可數(shù)名詞, a copy of :一份；例句： he was reading a copy of the daily newspaper.他正在看一份日報；精品學習資料精選學習資料 - - - 歡迎下載一個；動詞： ”復制,謄寫,仿照”, copied、 copied、 copying例句： i want you to copy carefully from his