Unit 3Unit 4Unit 3Unit 4七下七下 Module 2中考必考中考必考词汇、句型讲解词汇、句型讲解blindprogrammemeanapologizeusefulallowappearwakeairportleadharmfuldiseasedigfightholeimagineagainstdiscussproducemajorarrive atby oneselflead （sb.）tofall asleepget downwake upfire engineat lastlook aftergo back tofor exampleprovide sb. with wth.take inlook aroundmillions ofcut downin factbe home tobe made ofbe made from1. Youre welcome to stay, but Im sorry that we dont allow pets here.(1) allow sb. to do sth. 允许某人做某事My boss doesnt allow me to use the telephone.我上司不允许我使用电话。(2) allow doing sth. 允许做某事They allow smoking in this room only.他们只允许在这间房间吸烟。2. The receptionist apologized and led John and Charlie to their room.(1) apologize to sb. for sth. 因为向某人道歉I should apologize to you for my mistake. 我应该为我的错误向你道歉。(2) apologyn. 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. 带某人去某地 = take sb. to sp.She led us to her home.她把我们带到她家里。3. Finally, the fireman got Charlie out of the building too and they were both safe.(1) finallyadv.= at last/in the end 最后; 终于Finally, we won the game. 最后, 我们赢得了比赛。(2) safe adj. (safetyn.安全)I am safe now. 我现在是安全的。Please fasten your seat belt for your safety. 为了您的安全，请系好安全带。4. They help fight against pollution.(1)fight n./v.战斗 (2)fightfoughtfoughtfighting 【同根词同根词】fighter n.战士【搭配搭配】fight against 与作斗争； fight for 为了而奋斗A young soldier is fighting for his life after the battle. 战争结束后，一个年轻的士兵正在与死神做斗争。fight with 和作斗争(2) pollution n.污染【同根词同根词】pollute v.污染 polluted adj.受污染的； 被污染了的polluter n.污染源【搭配搭配】water pollution 水污染 air pollution 空气污染 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【拓展拓展】in this way 用这种方式in a way: in one way, in some ways, to a certain degree 在某种程度上in the way/in sbs way 挡路; 阻碍某人的路on the way/on sbs way 在路上； 在途中by the way 顺便说一声all the way 一路上; 自始至终go sbs way 与同路; 如某人的意lose ones way: get lost 迷路make ones way 前往; 前进no way: impossible 不可能; 没门6. They take in harmful gases from the air and produce oxygen for us to breathe.(1) take in: absorb 吸收 (2) harmfuladj.有害的be harmful to = do harm to = be bad for 对有害Reading in the sun is harmful to your eyes. 在太阳下读书对你的眼睛是有害的。 【同根词同根词】harm n./v.伤害； 损害 harmless adj.无害的The little dog is very friendly and it wont do harm to you. 这只小狗很友好，它不会伤害你。(3) produce v. 产生； 生产【同根词同根词】production n.生产 product n.产品 (4) breathe v.呼吸 breathebreathedbreathed【同根词同根词】breath n.呼吸【搭配搭配】deep breath 深呼吸 hold ones breath 屏住呼吸 out of breath 气喘吁吁 take ones breath away 令人惊叹7.A lot of the furniture is made of wood.(1) furniture Un. 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. 这张桌子是由木头制成的。The paper is made from trees. 纸张是由树木做出来的。 深圳天骄文化传播有限公司深圳天骄文化传播有限公司深圳天骄文化传播有限公司深圳天骄文化传播有限公司 请访问请访问请访问请访问www.sztjwh.comwww.sztjwh.com获取更多资源获取更多资源获取更多资源获取更多资源