非谓语动词（24张PPT）.ppt

1、十、非谓语动词,考点一 动词不定式 【考点探究】 What bad weather it was! We decided. A. to go out B. not to go out C. to not go out D. not going out,【用法表解】 动词不定式可作主语、表语、宾语、定语、状语和宾语补足语, 我们主要掌握不定式作宾语、宾语补足语及目的状语的用法。,【温馨提示】 有些动词后接不定式时通常省略to: feel, hear, see, watch, notice, let, make, have(简记为一感一听三看三让)。 上述动词变为被动语态后, 其后的不定式必须补上

2、“to”。 Tom helped his brother (to) learn to swim. 汤姆帮他的弟弟学习游泳。 变为被动语态: His brother was helped to learn to swim by Tom. We often hear Jack sing English songs. 我们常听见杰克唱英文歌。 变为被动语态: Jack is often heard to sing English songs.,【巧学妙记】 只能跟不定式作宾语的动词(词组) 决心学会有希望(decide/determine, learn, wish/hope), 同意计划莫假装(ag

3、ree, plan, pretend), 胆敢拒绝会失败(dare, refuse, fail), 准备设法来帮忙(prepare, try/manage, help), 提供请求负担起(offer, beg/demand, afford), 答应安排理应当(promise, arrange, be supposed), 以上后跟不定式, 劝君牢记永不忘。,考点二 动名词 【考点探究】 Tim played the guitar very well in the school talent show. I think so. He practicesit every day. A. playB

4、. playingC. to playD. plays,【用法表解】 动名词相当于名词、形容词, 可作主语、宾语、表语和定语。,【巧学妙记】 后跟动名词作宾语的动词(词组) 喜欢(enjoy)不断(keep)提建议(suggest) 盼望(look forward to)习惯(be used to)却完毕(finish) 想要(feel like)花费(spend)去练习(practice) 忍俊不禁(cant help)还介意(mind) 后接动词-ing My grandfather kept telling jokes and I couldnt help laughing. 爷爷不停地

5、讲笑话, 我忍不住笑了。,【温馨提示】 部分动词既可接动名词作宾语, 又可接不定式作宾语, 两者意义区别较大。 remember doing sth. 记得做过某事 remember to do sth. 记得去做某事（未做） forget doing sth. 忘了做过某事 forget to do sth. 忘了去做某事（未做） stop doing sth. 停止做某事 stop to do sth. 停下来去做某事,need doing sth. 需要做某事（被动含义） need to do sth. 需要去做某事（主动含义） try doing sth. 尝试做某事 try to d

6、o sth. 尽力做某事 hear/see sb. doing sth. 听见/看见某人正在做某事 hear/see sb. do sth. 听见/看见某人做了某事,考点三 分词 【考点探究】 1. When I passed the classroom, I heard a girlin it. A. singB. to singC. sang D. singing 2. When he arrived at the office, he found all the workers. A. workingB. work C. to work D. worked,【用法表解】 1. 分词的构成

7、 分词分为现在分词和过去分词两种。现在分词由“动词+-ing”构成。过去分词的基本形式是“动词+-ed”, 但也有不规则的形式。,2. 分词的句法功能,. 用所给词的适当形式填空 1. (2013安顺中考)Why not(bring) your cousin with you to visit the museum? 2. (2013安顺中考)A new plan began(form) in her mind. 3. (2013白银中考)Be confident of(pass) the exam. 答案: 1. bring2. to form3. passing,4. (2012泰州中考)

8、The OBIS doctor is training the local doctors how(deal) with the blindness. 5. (2012崇左中考)Sometimes he spends his weekend (fish). 答案: 4. to deal 5. fishing,. 单项选择 1. (2013湛江中考)Why notto the park now? Good idea! Lets go. A. goB. to goC. goesD. going 【解析】选A。考查非谓语动词。句意: 现在为什么不去公园? 好主意! 让我们去吧。why not后跟动词

9、原形。故选A。,2. (2013广州中考)I always tell my studentson the road because its really dangerous. A. not to play B. to play not C. not playing D. not play 【解析】选A。考查非谓语动词。不定式作tell的宾语补足语, 构成tell sb. to do sth. 的结构。对不定式进行否定在to前加not, 即tell sb. not to do sth. 。故选A。,3. (2013苏州中考)Paul made a nice cagethe little sick

10、 bird till it could fly. A. keep B. kept C. keeping D. to keep 【解析】选D。考查非谓语动词用法。句意: 保罗做了一个漂亮的笼子来饲养那只生病的小鸟, 直到它会飞。此处非谓语动词作状语, 表示目的, 故用不定式。故选D。,4. (2012徐州中考)Why notJohn a toy car for his birthday? Good idea! He is crazy about cars. A. buy B. buying C. to buy D. buys 【解析】选A。考查非谓语动词。why not do sth. “为什么不做某事”。故选A。,5. (2012盐城中考)Is Tom in the next room? Well, its hard