Unit 2- Language pointsppt课件(2022)高中英语新外研版必修第一册.pptx

1、B1U2Language points1.Have you ever asked yourself why people often have trouble learning English?have no/little/some/great trouble(in)doing sth.=have no/little/some/great difficulty(in)doing sth.做某事有困难学生理解不同的英语口音总是有困难。Students often _ different English accents.have trouble understanding 2.Neither is

2、 there pine nor(is there)apple in pineapple.=_ 本句为倒装句式，neither.nor.(否定词)连接两个句子时要采用部分倒装，即把助动词、情态动词或be动词提到主语之前。常用的否定副词和短语还有：never,no,not,seldom,hardly,nor,at no time,in no case 决不,nowhere,not until,not only等。There is neither pine nor apple in pineapple.部分倒装 Partial inversion(1)Neither has he done it,n

3、or will he do it.他没有做过这事，以后也不会做这事。(2)At no time _ they actually _ the rules of the game.It was unfair to punish them.他们从来没有真正违反游戏规则。惩罚他们是不公平的。(3)Nowhere _ to be found.哪里也找不到那辆丢失的汽车。breakdidwas the lost car部分倒装 Partial inversion句式升级(4)They not only speak the same language but also share various socia

4、l customs._,but also they share various social customs.(改为倒装句)Not only do they speak the same language部分倒装 Partial inversion书面表达There is no denying that the labor practice activity is of great benefit and significance._.它不仅可以提高劳动意识，而且可以丰富生活体验，使我们更加独立。Not only is it aimed at raising the awareness of

5、working,but also it can enrich our life experiences,contributing to making us more independent.3.This got me thinking how English can be a crazy language to learn.句意：这使我开始思考英语怎么会成为一种令人感到发疯的语言。get/set sb/sth doing sth=let sb/sth start to do sth让某人/某物开始开始做.Once we got the engine working,the car starte

6、d to warm up.我们一启动发动机启动发动机，汽车就开始预热。His words get me thinking.他的话使我陷入了沉思使我陷入了沉思。3.This got me thinking how English can be a crazy language to learn.比较：I managed to get him to change his mind/to rewrite his homework.I will have to get my cellphone repaired.get sb/sth doing=let sb/sth start to do 让某人/某

7、物开始开始做.get sb to do=have sb do（指整个动作）;get sth done=have sth done 让某人（另外的人）做 4.And speaking of home,why arent homework and housework the same thing?speaking of=as for,when it comes toused for introducing another topic that relates to one either you or someone else has just mentioned 说到；谈及5.harmful/ha

8、rmless adj.众所周知，吸烟有害健康。As is well known,smoking harms health.=As is known to all,smoking is harmful to health.=As is well known,smoking does harm to health.harm sb/sth=be harmful to sb/sth=do harm to sb/sth 对有害This experiment was harmless to the animals.be harmless to 对对无害无害6.You also have to wonder

9、 at the unique madness of a language in which a house can burn up as it burns down.wonder at=be surprised/amazed atunique 1)being special and the only one of its kind 2)connected with one particular person or thing The preview offers a unique opportunity to see the show without the crowds.预展提供了看展览但不

10、捱挤的难得机会。The koala is unique _ Australia.考拉是澳大利亚独有的。to6.You also have to wonder at the unique madness of a language in which a house can burn up as it burns down.burn down=burn upIf a building burns down or if someone burns it down,it is completely destroyed by fire.焚毁；(使)烧成平地 单句语法填空1.She could see h

11、er face _(reflect)in the water.2.The examples are unique _ this dictionary,so it is worth buying.3.Neither _(be)the price satisfying,nor did the colour agree with me.4.He went to work late because he forgot to wind _ the alarm last night.5.Whenever we have trouble _ our studies,our teachers always h

12、elp us patiently.6.It is reported that the old building dating from the early 1870s burned _ last week.reflectedtoupdown/upwithwas用适当的介词或连词填空。1.I have much trouble _ speaking English.2.The ground must be just right neither too wet _ too dry.3.I have no trouble _ my English study.4.Speaking _ honesty,I know a lot of people who dont pay bus fares.5.I wonder _ your allowing her to do such a thing.6.In western culture,and if a problem,the best way is to speak _ directly.7.The student filled _ the application form.8.The alarm went _.innorwithoutatofoutoff