Unit4 Learning About Language Discover Useful Structures（ppt课件）-2022新人教版（2019）《高中英语》选择性必修第一册.pptx

1、KevinSept.2022v-ing形式v-ing形式Playing with fire is dangerous.Jim likes jumping in muddy puddles.Her idea is building up a new company.People living there are quite friendly.He really needs a washing machine.The performance was really amazing.Laughing and talking,they went in.I love to watch her perfor

2、ming on the stage.We are thinking of (make)a new plan for the next term.He really regrets (waste)too much time on online games?考虑建议盼原谅，承认推迟没得想。考虑建议盼原谅，承认推迟没得想。避免错过继续练，否认完成就欣赏。避免错过继续练，否认完成就欣赏。禁止想象才冒险，不禁介意准逃亡。禁止想象才冒险，不禁介意准逃亡。consider,suggest/advise,look forward to,excuse/pardon;admit,delay/put off,fan

3、cy;avoid,miss,keep/keep on,practice;deny,finish,enjoy/appreciate;forbid,imagine,risk;cant help,mind,allow/permit,escape决心学会想希望，拒绝设法愿假装。决心学会想希望，拒绝设法愿假装。主动答应选计划，同意请求帮一帮。主动答应选计划，同意请求帮一帮。decide/determine,learn,want,expect/hope/wish;refuse,manage,care,pretend;offer,promise,choose,plan;agree,ask/beg,help

4、She began feeling/to feel a sense of panic.Sheila continued working/to work after she had her baby.有些动词，无论v-ing，还是不定式作宾语，意义无甚区别。如：begin,start,continue有些动词，跟v-ing作宾语，和跟不定式作宾语，意义不同。如：remember,forget,regret,try,mean,stop,go on动词(短语)宾语的形式意义forgetto do忘记要去做doing忘记做过rememberto do记着要去做doing记得做过regretto do遗

5、憾/抱歉要做doing后悔做了tryto do尽力做doing尝试做meanto do打算做doing意味着go onto do接着做另一件事doing不停地做某事stopto do停下来去做另一件事doing停止正在做的事 有些动词/介词，跟v-ing作宾语，是主动形式表被动意义。如：need,want,require,deserve,worth The flowers needs/want/require watering.Several other points deserve mentioning.The movie is worth watching.need/want/requir

6、e/deserve doing=need/want/require/deserve to be done 动名词作表语多表示抽象性的概念或习惯性的动作,一般说明主语的内容。如：v-ing 作表语,分为动名词作表语和现在分词作表语两种情况。His favorite thing is playing the guitar.My job is teaching English.现在分词作表语多表示主语的性质或特征。往往可译为“令人的”。The argument is very convincing.The daily routine was boring.1.现在分词作表语时，系动词除be外还有ap

7、pear,sound,look,become,come,get,go,grow,keep,remain,seem等。What he says sounds more convincing The problem began to look threatening again.The result seemed disappointing.2.现在分词作表语用时，相当于形容词，表示性质或特征；进行时态中的现在分词是谓语动词的组成部分，表示具体的动作，两者不可混淆。The present situation is encouraging The present situation is encou

8、raging us to stride forward in production.1.Landing on the moons far side is extremely (challenge).2.To help us prepare for the exam,the teacher suggested (read)through our notes.3.This well-made film provides foreign audiences with a fresh way of better (know)traffic regulations.4.The Silence Machi

9、ne is a device specially designed to stop unwanted sound from (affect)you.5.Handing out sliced oranges to kids who are thirsty can be as (excite)as watching your own kid score a goal.6.Alice looks forward to (ask)to give a speech at the meeting.7.Dont forget (stop)by Pacific Science Centers Store wh

10、ile you are here to pick up a wonderful science activity or souvenir to remember your visit.8.He had to admit that he regretted (leave)school so young.9.Joint efforts should be made to prohibit the river from (pollute)by the local chemical plants.amuse,teach,break down,call on,bow,get through,assess

11、1.Bills job is sign language.2.The theme of his presentation is barriers between groups.3.By ,we mean“bending our head or body forward as a sign of respect or shame”.4.three kilometres of heavy traffic took me almost 25 minutes.5.We intended to visit the theme park but ended up Professor Zhang.lie,c

12、hallenge,consider individual differences,maintain,consider the whole picture,evaluate a patients condition Reading body language is not an easy task.It can be because interpreting the signs that another person shows requires .In this sense,it can be compared to a doctor .is also key to reading peopl

13、es body language accurately.For example,when ,some people avoid eye contact.By contrast,others may eye contact even longer than usual.Talk about the body language you can read from the following pictures.Use at least one-ing form for each picture.The man enjoys looking at himself in the mirror.The woman shows impatience by looking at her watch.The boy tries to avoid being bitten by the dog.Exercise book:P50-51