初中英语语法专项--非谓语动词 (3).pptx

grammar: infinitive My grandma sat there reading a newspaper.The teacher told us to do morning exercises.非谓语动词I read a novel called Harry potter. 在句中不充当谓语的动词，叫做非谓语动词。定 义 形 式My grandma sat there reading a newspaper.The teacher told us to do morning exercises.I read a novel called Harry potter.doingto dodone to doto do (动词原形)not to doto 是动词不定式符号，无任何意义。 to doOur teacher is willing to help us at any time.They decided not to quarrel with each other. 作主语To study English well is important for us.To do exercise is good for our healthy.谓语动词用单数 作主语To study English well is important for us.To do exercise is good for our healthy.It is important for us to study English well.形式主语It is good for our healthy to do exercise.形式主语真正的主语 作宾语I want to tell you a story.Would you like to go and have a picnic with us tomorrow? 作宾语准备决定遭拒绝敢于设法有计划未能做到莫假装学会选择当自强prepare, decide, refusedare, try, planfail, pretendlearn, choose 作定语I have a meeting to attend.He is always the first one to come. 作状语To keep healthy, he often plays sports.I visited him only to find him out.They are very sad to hear the bad news.= in order to keep healthy目的状语结果状语原因状语 作宾补The teacher told us to come earlier tomorrow.Her parents wish her to be a teacher. 作宾补想要答应有希望要求告诉要帮忙鼓励建议才允许说服警示需同意would like, promise, wish ask, tell, helpencourage, advise, allowpersuade, warn, agree The boss makes the workers (work) for 12 hours a day.work不定式做宾补，省略to的情况作宾补 四看一感三让二听look at, see, watch, noticemake, let, havefeelhear, listen to(to) do半个帮：help不定式做宾补，省略to的情况作宾补 作表语His work is to drive a car.My job is to feed animals. It’s important ________ (have) a good breakfast in the morning.2. Literature helps us think and encourages us ________ (open) our minds.to haveto open 常考句型It is important for him __________________ (尊重自己).to respect himselfadj. 修饰 sth.（important, difficult, easy, necessary, possible …） It is + adj. + for sb. to do sth. 常考句型It is + adj. + of sb. to do sth.It is nice of him ________the old man.（帮助那个老人).to he