文档介绍：Non-finite verbs Non-finite verbs 1. 1. Gerund (doing) Gerund (doing) 2. 2. Infinitive (to do) Infinitive (to do) 3. 3. Participle present participle (- Participle present participle (- ing ing ) ) past participle (- past participle (- ed ed) )动名词与不定式的用法区别动名词与不定式的用法区别 I. I. 只用动名词只用动名词 1. 1. 动词动词““张惠妹啊不食肯德基张惠妹啊不食肯德基””动名词与不定式的用法区别动名词与不定式的用法区别 I. I. 只用动名词只用动名词 2. 2. 词组(介词词组(介词 to to) ) ?? be accustomed to, be used to, get used to be accustomed to, be used to, get used to****惯于****惯于?? object to, be opposed to object to, be opposed to 反对反对?? keep to, stick to keep to, stick to 坚持坚持?? be devoted to be devoted to 致力于致力于, lead to , lead to 导致, 导致, look forward to look forward to 盼望, 盼望, see to see to 照料, 照料, pay attention to pay attention to 注意注意 3 ?? It is no use/ good doing It is no use/ good doing sth sth . . ?? It is worth / worthless doing It is worth / worthless doing sth sth . . ?? have difficulty / trouble (in) doing have difficulty / trouble (in) doing sth sth . . be busy (in) doing be busy (in) doing sth sth . . spend some time (in) doing spend some time (in) doing sth sth . . 动名词与不定式的用法区别动名词与不定式的用法区别 II. II. 不定式与动名词无区别不定式与动名词无区别 start begin continue start begin continue [ [注意注意] ]下列情况中下列情况中 begin begin 和和 start start 后须接不定式后须接不定式??主语是物不是人主语是物不是人 Spring came on, and the snow began Spring came on, and the snow began to melt to melt . . ?? begin begin 和和 start start 用于进行时态用于进行时态 It It’’ s beginning s beginning to snow to snow . . ??后接表示心理活动或状态的动词,如: 后接表示心理活动或状态的动词,如: understand, realize, understand, realize, know know I began I began to realize to realize how stupid I was. how stupid I was. ??后接不定式被动式后接不定式被动式 The new type puter began to be developed in the 1980 The new type puter began to be developed in the 1980 ’’ s. III. III. 不定式与动名词区别细微不定式与动名词区别细微 love love hate like disl