高一英语必修三unit2知识点.ppt

《高一英语必修三unit2知识点.ppt》由会员分享，可在线阅读，更多相关《高一英语必修三unit2知识点.ppt（20页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、provide提供提供nprovide sb with sth 为某人提供某物nprovide sth for/to sb 为某人提供某物nprovide for 赡养，提供生计neg:He has to work hard to provide food and clothes to his family.n他必须努力工作来养家糊口。Unit TwoHealthy Eatingdone by Shown nenergy：精力、活力、能力n npower：各种力n nstrength：人或物内在的或固有的力量n nforce：物理学意义上的；武力，兵力等练习：n-You are always

2、full of _.Cant you tell me the secret?-Taking plenty of exercise every day.A.power B.strength C.force D.energyDReading Test:nought to do sthnbe made ofnlose weightnthrow down nbe amazed atnthink aboutnfind outnget away with doing sth nhave sb doing sthntell a lienwin backnbe on过去分词作定语过去分词作定语n（1）单个过去

3、分词作定语时，一般放在）单个过去分词作定语时，一般放在它所修饰的名词之前，表被动和完成。它所修饰的名词之前，表被动和完成。eg：trained animals被驯化了的动物 a destroyed village一个被破坏了的村庄 （2）过去分词短语作定语，放在被修饰）过去分词短语作定语，放在被修饰名词后面。名词后面。练习：Mrs.White showed her students some old maps_from the library.A.to borrow B.to be borrowed C.borrowed D.borrowingCnhave sb doing sth 使某人一直

4、做某事 （强调持续）nhave sb do sth强调一次具体的动作nhave sth done让某事被做练习：The director had her assistant_some hot dogs for the meeting.A.picking up B.picks up C.pick up D.picked upAget 词组扩展：词组扩展：nget across 解释清楚，使人了解nget over 恢复，克服nget through 通过，完成nget in 进入；收获nget around 走动；（消息）传开nget on with 进展，与.相处nget out of 摆脱.

5、nget sb.down 使某人沮丧nget down to 开始，着手习题练习习题练习n-Have you_?n-No,I had the wrong number.A.got in B.got away C.got off D.got throughDmuch too&too muchntoo much：“太多太多”eg：你给我的太多了。You have given me too much.她话讲太多了。She talks too much.much too：“太，非常太，非常”eg：这个包太沉了背不动。The bag is much too heavy to carry.习题练习习题练习

6、nIts high time to had your hair cut;its getting _.A.too much long B.much too long C.long too much D.too much longBeven though 引导让步状语从句引导让步状语从句n练习：Many of them turned a deaf ear to his advise,_they knew it to be valuable.A.as if B.now that C.even though D.so that Cconsult咨询，请教，查阅咨询，请教，查阅nconsult sb/s

7、thnconsult sb about sth就某事向某人咨询nconsult with sb与某人交换意见eg：Have you consulted a doctor about your illness?你找医生看过你的病吗？I will consult with my lawyer.我要同我的法律顾问商议一下。表示喜好的句型表示喜好的句型n喜欢做某事 like to do/like doingn喜欢某事be keen on sth.n对某事疯狂be crazy about sth.n愿意做某事be willing ton do sthn对某事着迷be addicted to sth.ne

8、arn ones livingnlook forward tonin debtnno longernat the door nsee sb doing sthnglare atnspy on sb.nserve sb.sth.naccording tonneither norncombine withnin this wayncut down nbefore longnput on weightnturn intoncooperate withnrather thannthe other day辨析：辨析：glance、glare，look，stare+atnglare at怒目而视nglan

9、ce at一瞥，粗略的看nlook at看看nstare at盯着看，凝视练习：1、老师怒视那个着那个考试作弊的学生。The teacher _at the student cheating in the exam.2、他看了一下表He_at his watch.glaredglanced习题练习习题练习nI havent seen Ann for _long that I have forgotten what she looks like.A.such B.very C.so D.too So much of interest _that most visitors simply run

10、out of time before seeing it all.A.offers Beijing B.Beijing offers C.does Beijing offer D.Beijing does offer CCagreenagree to do sth同意做某事nagree with sb.同意某人说的话 表食物，气候适合某人nagree to计划，建议，安排等nagree on 双方就某事达成协议练习：You look well.The air and the sea foods in Sanya must agree_you,I suppse.A.with B.to C.on

11、D.aboutAcut 词组扩展：词组扩展：ncut across ncut in ncut awayncut outncut offncut upncut throughn走捷径n插话n切除，剪掉n删除n终止，切断n切碎n 穿过，穿透习题练习习题练习nHe was in hospital for six months.He felt as if he was cut_from the outside world.A.out B.off C.upBbefore long&long beforenbefore long不久，一会儿nlong before很久以前练习：John thinks it wont be long _he is ready for his new job.A.when B.after C.before D.sinceC