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七下 Module 2中考必考詞匯、句型講解,,,blind,programme,mean,apologize,useful,allow,appear,wake,airport,lead,harmful,disease,dig,fight,hole,imagine,against,discuss,produce,major,,arrive at,by oneself,lead （sb.）to,fall asleep,get down,wake up,fire engine,at last,look after,go back to,for example,provide sb. with wth.,take in,look around,millions of,cut down,in fact,be home to,be made of,be made from,1. You’re welcome to stay, but I’m sorry that we don’t allow pets here. (1) allow sb. to do sth. 允許某人做某事 My boss doesn’t allow me to use the telephone.我上司不允許我使用電話。 (2) allow doing sth. 允許做某事 They allow smoking in this room only.他們只允許在這間房間吸煙。,2. The receptionist apologized and led John and Charlie to their room. (1) apologize to sb. for sth. 因?yàn)椤蚰橙说狼?I should apologize to you for my mistake. 我應(yīng)該為我的錯(cuò)誤向你道歉。 (2) apologyn.  make an apology to sb. 向某人道歉 I made an apology to her.我向她道歉了。 (3) lead sb. to sp. 帶某人去某地 = take sb. to sp. She led us to her home.她把我們帶到她家里。,3. Finally, the fireman got Charlie out of the building too and they were both safe. (1) finallyadv.= at last/in the end 最后; 終于 Finally, we won the game. 最后, 我們贏得了比賽。 (2) safe adj. (safetyn.安全) I am safe now. 我現(xiàn)在是安全的。 Please fasten your seat belt for your safety. 為了您的安全，請(qǐng)系好安全帶。,4. They help fight against pollution. fight n./v.戰(zhàn)斗 fight—fought—fought—fighting  【同根詞】fighter n.戰(zhàn)士 【搭配】fight against 與……作斗爭(zhēng)； fight for 為了……而奮斗 A young soldier is fighting for his life after the battle. 戰(zhàn)爭(zhēng)結(jié)束后，一個(gè)年輕的士兵正在與死神做斗爭(zhēng)。 fight with 和……作斗爭(zhēng),(2) pollution n.污染 【同根詞】pollute v.污染 polluted adj.受污染的； 被污染了的 polluter n.污染源 【搭配】water pollution 水污染 air pollution 空氣污染 noise pollution 噪音污染 white pollution 白色污染,5. They help us in many ways. in many ways 在很多方面 【拓展】in this way 用這種方式 in a way: in one way, in some ways, to a certain degree 在某種程度上 in the way/in sb’s way 擋路; 阻礙某人的路 on the way/on sb’s way 在路上； 在途中 by the way 順便說(shuō)一聲 all the way 一路上; 自始至終 go sb’s way 與……同路; 如某人的意 lose one’s way: get lost 迷路,make one’s way 前往; 前進(jìn) no way: impossible 不可能; 沒(méi)門 6. They take in harmful gases from the air and produce oxygen for us to breathe. (1) take in: absorb 吸收  (2) harmfuladj.有害的 be harmful to = do harm to = be bad for 對(duì)……有害 Reading in the sun is harmful to your eyes. 在太陽(yáng)下讀書對(duì)你的眼睛是有害的。,【同根詞】harm n./v.傷害； 損害 harmless adj.無(wú)害的 The little dog is very friendly and it won’t do harm to you. 這只小狗很友好，它不會(huì)傷害你。 (3) produce v. 產(chǎn)生； 生產(chǎn) 【同根詞】production n.生產(chǎn) product n.產(chǎn)品 (4) breathe v.呼吸 breathe—breathed—breathed 【同根詞】breath n.呼吸,,【搭配】deep breath 深呼吸 hold one’s breath 屏住呼吸  out of breath 氣喘吁吁 take one’s breath away 令人驚嘆,7.A lot of the furniture is made of wood. (1) furniture [U]n. 家具 a piece of furniture一件家具 (2) be made of由……制成 （看得到原材料）； be made from由……制成 （看不到原材料） The desk is made of wood. 這張桌子是由木頭制成的。 The paper is made from trees. 紙張是由樹木做出來(lái)的。,