2020-2021学年九年级英语全册 Unit 7 知识点素材 （新版）人教新目标版.docx

1、Unit 7重点词汇1.safety n.安全;安全性safe adj.安全的2.hug n.& v.拥抱;搂抱3.lift v.举起;抬高 n.电梯;搭便车lift sb.up将某人举起4.badly adv.严重地;差;非常bad adj.有害的;坏的5.awful adj.很坏的;讨厌的6.teen n.(13至19岁之间的)青少年7.regret v.& n.感到遗憾;懊悔8.poem n.诗;韵文poet n.诗人poetry n.诗集;诗歌;诗作munity n.社区;社团communicate v.交流10.chance n.机会;可能性11.manage v.完成(困难的事);

2、应付(困难局面)manager n.经理management n.管理;经营12.society n.社会social adj.社会的;社交的13.enter v.进来;进去entry n.进入(指行动);进入(指权利等)entrance n.大门(口);入口(处);通道14.choice n.选择;挑选choose v.(chose,chosen)选择15.talk back 回嘴;顶嘴16.keep.away from 避免接近;远离17.make ones own decision 自己做决定18.get in the way of 挡的路;妨碍19.be allowed to do s

3、th.被允许做某事20.a drivers license/licence 驾照21.stay up 熬夜22.clean up 清扫23.take the test 参加考试24.concentrate on 全神贯注于25.run through 跑过,穿过26.the other day前几天27.no way没门,不行28.think back to 回想29.spend time with sb.花时间和某人在一起30.make sure 确保31.grow up长大32.be serious about 认真对待某事重点句型1.I dont think sixteen-year-o

4、lds should be allowed to drive.我认为不应该允许16岁的孩子开车。2.Im really excited about seeing the famous paintings by Picasso.我真的很激动看到毕加索的那副名画。3.When I was a tiny baby crying all night,my mom sang to me and stayed by my side.当我还是个整夜哭闹的小宝宝时,妈妈会陪伴在我身旁,给我唱歌。4.Now Im an adult,thinking back to those times.现在我已长大成人,回想

5、起那过去的岁月。5.Do you think teenagers should be encouraged to make their own decisions?你认为应该鼓励青少年自己做决定吗?6.Should teenagers be asked to move out when they start working?青少年开始工作后应该搬出去住吗?7.Only then will I have a chance to achieve my dream.只有那样我才会有机会实现我的梦想。8.We have nothing against running.我们不反对他跑步。重要知识点知识点

6、1get sth.done的用法get sth.done意为“让某人做某事;使某事被做(自己也可能参与)”。类似的结构还有have sth.done等。例如:He has had his hair cut.他(请人给他)理发了。知识点2regret的用法1.regret作动词时,意为“感到遗憾;懊悔”,其后可接动名词、动词不定式或that从句。常见用法:(1)regret to do sth.“后悔去做某事(事情还没做)”。例如:I regret to tell you that your application have not been successful.很遗憾通知你,你的申请没有通过

7、。(2)regret doing sth.“后悔做过某事(事情已经做了)”。例如:He regretted having mentioned it.他后悔提到了那件事。2.regret作名词时,意为“懊悔”。例如:It is with great regret that I accept your resignation.接受你的辞呈我感到非常遗憾。知识点3chance的用法1.chance作名词,意为“机会”,是可数名词。例如:I havent had a chance to read my letter.我还没有机会看我的信呢。2.chance作名词时,还可意为“可能性”。 例如:Ther

8、e is still chance that you will pass the exam.你考试及格还是有希望的。3.常见短语:by chance“偶然;碰巧”;have a chance to do sth.“有机会做某事”。知识点4manage的用法manage to do sth.意为“设法做成某事”。例如:They managed to get to the airport in time.他们设法及时赶到了机场。辨析manage to do sth.与try to do sth. manage to do sth.设法做成某事(强调结果)try to do sth.努力做某事(强调

9、动作)例如:The shirt was very dirty,but he managed to clean it.这件衬衫很脏,但他设法把它洗干净了。The boy tried to move the stone but failed.这个男孩试图移动这块石头,但失败了。manage常与介词with或without搭配。例如:How did you manage without a car?没有汽车你是怎么应付的?知识点5against 的用法against作介词,可表示多种含义,其常见含义和用法如下:1.表示“反对;违背”时,其反义词为for,经常同play,fight,guard等动词连

10、用。若表示“强烈反对”,一般与副词 strongly搭配。例如:Which team did they play against this time?这次他们同哪个队比赛?They are strongly against the idea.他们强烈反对这个意见。2.表示位置时,意为“靠着,倚着”。例如:The teachers desk is against the wall.老师的讲桌靠墙放着。Put your bicycle against the tree.把你的自行车靠在树上。3.表示“撞击;碰着”之意。例如:The rain was beating against the wind

11、ows.雨点拍打在窗户上。Tom hit his head against a tree in the dark.黑暗中汤姆的头撞到了一棵树上。disagree 也有“反对,不同意”之意,但disagree 是动词。例如:I disagree with you.=Im against you.我反对你的观点。知识点6以only开头的部分倒装结构的用法当“only+状语”位于句首时,其后习惯上要用部分倒装。其中,only后的状语可以是副词、介词短语、从句等。部分倒装结构为“only+状语(副词/介词短语/状语从句)+助动词/be动词/情态动词+主语+其他”。例如:Only by plane ca

12、n you get there on time.只有坐飞机,你们才能够按时到达那里。Only when Mr.Green agreed did all the workers leave their workrooms.只有格林先生同意了,所有的工人才离开工作室。知识点7achieve的用法1.achieve意为“实现;达到”,常用作及物动词,其宾语可以是实现的目标、目的等,也可以是取得的胜利、成功、名誉、地位等。例如:Everybody should be given the chance to achieve his aim.要让每个人都有机会实现自己的目标。She achieved no

13、 success.她没有获得成功。2.achieve有时与this,that,what,all,much,anything,nothing,a little 等代词连用,表示“获得(成功),取得(成就)”。例如:No one can achieve anything without effort.没有人能够不劳而获。Ive achieved only half of what I hoped to do.我只完成了我原希望完成的一半。辨析achieve,realize和come true(1)achieve “实现;达到”,多指实现目标、取得成绩,主语是人。例如:Work hard,and y

14、ou will achieve your goal.努力工作,你就会实现目标。(2)realize “实现;意识到”,多指实现梦想或意识到某种道理、规律等,主语是人。例如:He realized his dream with the help of his parents.在父母的帮助下他实现了梦想。He didnt realize the importance of health.他没有意识到健康的重要性。(3)come true “实现”,多指实现梦想、蓝图、计划等,主语是梦想、蓝图、计划等事物。例如:I hope his dream of becoming a pianist will come true.我希望他成为钢琴家的梦想可以成真。