非谓语动词Doing做主语讲练课件--高考英语二轮专题.pptx
1.Tom/He is a middle school student. (名词/代词做主语)2.To see is to believe. (不定式做主语)3.Saying is one thing, and doing is another. (动名词做主语)4.What we cant get seems better than what we have .(句子做主语)doing作主语作主语1. Smoking does great harm to peoples health.2. Surfing the internet could help people feel less lonely.3. His coming gave us great encouragement.4. Going from junior high school to senior high school is a really big challenge.5. Being in such a beautiful and wild place Being in such a beautiful and wild place makes me feel blessed to be alive.6. Some experts hold the view that taking toolong time to do homework causes children to lose interest in study. 7. Visiting the candy shop and trying some of the same kind of candy that American southerners made 150 years ago is a rare experince.8. Riding on the only steam engine still working in the southeastern United States is a special treat.9. Travelling through space, visiting a pirate ship, or meeting an adorable fairytale or cartoon character are all possible at Disneyland.还可以用it作为形式主语。1.It is no good playing games on line. playing games on line. 2.It is no use crying over spilt milkcrying over spilt milk!3.It was great/no fun walking along the river.walking along the river.4. It is a waste of time playing the online gameplaying the online game.5. It is worthwhile attending the social activity.attending the social activity.doingdoing还可以用还可以用it it作为形式主语的几种情况作为形式主语的几种情况：1.It is no good doing . doing . 2.It is no use doing.doing.3.It is great fun doingdoing. .4. It is a waste of time doing .doing .5. It is worthwhile doing .doing .语法填空I crossed the street to avoid _(meet)him,but he saw me and came _(run)towards me. It was no use _(pretend)that I had not seen him, so I waved to him.I never enjoy _(meet) Jone. He neverhas anything to do. No matter how busy you are, he always insists on_(come) withyou.I had to think of a way of_(prevent)him from _(follow) me around all morning.meetingrunningpretendingmeetingcomingpreventingfollowing“Hello, Jone,” I said,_ (smile) to him .“Fancy_(meet) you here!”“Hi, Tom, I saw you_(cross) the street ” Jone answered. “I was just _ (wonder) how to spend the morning -until I saw you. Youre not busy _(do) anything , are you?” “No, not at all ,” I answered.“Im going to.”“Would you mind my _(come) with you?”“No, not at all ,” I lied,“but Im going to the dentist.”“What could be better?, ” he said, smilingmeetingwonderingdoingcomingcrossing“Theres always plenty to read in the _ (wait) room. _(read) , I think, is a best way to kill time !”waitingReading
