非谓语动词学案 【学****目标】 掌握部分动词的非谓语形式(动名词,分词,动词不定式)的用法。 【重点难点】 1.感官动词后不定式作宾语补足语和动词ing形式作宾语补足语的用法; 2.动词不定式与疑问代词和疑问副词的连用 3.一些特殊动词的动词不定式作宾语补足语时不带to,但变为被动语态时就要带to; 4.有些动词既可接不定式也可接动词ing形式作宾语,但表达的意思不同。 【知识铺垫】 非谓语动词指的是在句中起名词,形容词或副词作用的动词形式,而不是作谓语的动词形式。 动词的非谓语形式分为动名词,分词,动词不定式。 Climbing mountain is a good exercise. (Climbing..., 动名词起名词作用) Do you know the man wearing a white shirt? (wearing ..分词起形容词作用) He gets up early to catch the first bus. (to catch ...不定式起副词作用) 【课堂探究】 探究1非谓语动词用作主语:不定式或动名词用作主语,而分词不能担任句子中的主语。 【针对练****It’s very nice pictures for me. A. of you to draw B. for you to draw C. for you drawing D. of you drawing 探究2 非谓语动词用作宾语 【针对练****So hot in the classroom. Would you mind ______the windows? —OK. I’ll do it right now. A. not closing B. not opening C. closing D. opening 探究3 非谓语动词用作宾语补足语 原则上,所有的非谓语动词形式均可用作宾语补足语,其区别是:不定式表未来,现在分词表进行,过去分词表完成和被动。 【针对练****Alice asked me another bag for her. A. get B. got C. to get D. getting 探究4 非谓语动词用作定语 【针对练****Shopping with me? —Sorry. I have a lot of clothes . A. to wash B. washed C. wash D. to be washed 探究 5 非谓语动词用作状语 【针对练****1. —Linda, I am very thirsty. —Let’s go to the nearest supermarket some drinks, OK? A. buy B. bought C. to buy D. buying 2. In order ________the word a friendly plac