《动名词做主语ppt课件》由会员分享，可在线阅读，更多相关《动名词做主语ppt课件（18页珍藏版）》请在金锄头文库上搜索。
1、采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物The Gerund (orVing form) used as subject人教版高中英人教版高中英语Book4 Unit 2华南南师范大学范大学制作人：梁惠芳制作人：梁惠芳采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物Losing him was blue like Id never knownMissing him was dark grey all aloneFor
2、getting him was like trying to know somebody youve never metBut loving him was redLoving him was redV-ing form used as subject采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物一.The usage of V-ing form used as subject动名词做主语往往表示经常性、习惯性的动作或状态。Watching news on TV has become a routine f
3、or me.(经常性、习惯性的动作)Talking is easier than doing.(状态）采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物一.动名词做主语的3种句型(1)动名词直接置于句首。Talking is easier than doing.(2)Ving形式作主语时常后置,用it作形式主语It is a waste of time doing sth(3)There be 结构中作主语：A. There is +no doingB. There is no point doing采用PP管
4、及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物(1)动名词直接置于句首。Watching news on TV has become a routine for me.Seeing is believing.采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物(2)V-ing形式作主语时常后置,用it作形式主语。Playing video games is a waste of time.It is a waste of time形式主
5、语真正主语It is a waste of time playing video games.playing video games.采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物常见句式:It is no good/no use/ useless doing sth 做、没有用的It is a waste of time doing sth做、是浪费时间的采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物采用PP管及配件：
6、根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物(3)There be 结构中作主语：A. There is +no doing表示不可能做某事There is no knowing the future =we cant know the future.B.There is no point doing 做、没有意义采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材
7、，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物B. There is no point doing做、没有意义Theres no point having wishes if you dont at least try to do them.如果你都不尝试实现梦想，那么拥有梦想又有什么意思呢。采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物Talking is easier than doing.Losing him was blue like Id never known.Missing him
8、was dark grey all alone.动名词作主语时，单个V-ing做主语，谓语动词用单数。Collecting stamps and running are his hobby.两个或两个以上表达不同意义的V-ing作主语，谓语动词用复数。采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物主谓一致：Seeing believing.Watching TV and reading books become a routine for me.isare has have 采用PP管及配件：根据给水设计图
9、配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物一.动名词做主语的用法(1)动名词直接置于句首。Talking is easier than doing.(2)Ving形式作主语时常后置,用it作形式主语It is a waste of time doing sth(3)There be 结构中作主语：A. There is +no doingB. There is no point doingsummary单个V-ing做主语，谓语动词用单数。采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保
10、证切口面的圆度，保持熔接部位干净无污物Homework采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物Since Tom went to high school, _(watch) TV has become a routine for him. His mother always said “its waste of time_(spend) time in front of TV.” However, Tom always answers “I can keep a balance between stu
11、dying and watching TV.” As you know, talking _(be) easier than doing. Later, Tom doesnt do well in the final exam and he is so sad. Toms mother knows that there is no point_(scold) him now. so she comforts him and said “ it is no use _(cry) over spilt milk. There is no _(tell) what you can do, just
12、try your best.采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物Since Tom went to high school, _(watch) TV has become a routine for him. His mother always said “its waste of time_(spend) time in front of TV.” However, Tom always answers “I can keep a balance between studying and wat
13、ching TV.” As you know, talking _(be) easier than doing. Later, Tom doesnt do well in the final exam and he is so sad. Toms mother knows that there is no point_(scold) him now. so she comforts him and said “ it is no use _(cry) over spilt milk. There is no _(tell) what you can do, just try your best.watchingisscoldingcryingtellingspending采用PP管及配件：根据给水设计图配置好PP管及配件，用管件在管材垂直角切断管材，边剪边旋转，以保证切口面的圆度，保持熔接部位干净无污物
