八年级上册动词不定式与动名词专项复习.pdf

八年级上册动词不定式与动名词专项复习 动词不定式与动名词专项练习 一、动词不定式的用法 1） 作主语 To learn English well is not easy. 或 It is not easyto learn English well. 2 ）作表 My wish is to become a teacher. 3 ）作宾语 Most of us like to watch football matches . 4 ）作宾语补足语 He told me to be here on time. 5 ）作定语 I have nothingto say about that thing. 6 ）作状语 He stopped to have a look.否定形式： not + to + 动词原形 构成例如： He asked me not to make such a mistake. 2、动词不定式与疑问词连用： 例如： (1) He doesn ’t knowhow to use the machine. (不定式作宾语 ) (2) How to use the machine is a question. (不定式作主语 ) (3) The question is when to go there. (不定式作表语 ) 3、省 to 的动词不定式 1）使役动词 let, have, make ：2）感官动词 see, watch, look at, notice, hear, listen to, smell, feel, find 等后作宾补，省略 to 。3 ）would rather ，had better + do 4 、不定式的特殊句型： 1）too …to …：太…而不能… He is too excited to speak. 2 ）enough to do：足以做 …The child is old enough to go to schooll 3 ）Why not +动词原形 表达向某人提出建议 Why not take a holiday? 4 ）so as (not) to do: 表示目的 Go in quietly so as not to wake the baby. 二、动词的 -ing 形式： 1．动词的 -ing 形式用作动名词： 1）动名词作主语 Walking is good exercise. 走路是很好的运动 2 ）动名词作表语 My favorite sport is swimming. 我最喜欢的运动是游泳。 3 ）动名词作宾语 She can ’t help crying at a sad movie. 她看了忧伤的电影禁不住要哭。 有些动词和动词短语后只能接动名词作宾语。 例如：, finish, mind, practise, be good at, do well in, cant help( 禁不住 ), keep on, feel like, look forward to, enjoy ,finish,be busy ,advise ,suggest等 2 ．动词的 -ing 形式用作现在分词： -ing 分词通常用作宾语补足语，表示动作正在发生或者正在进行。这种用法通常用在 下列动词中： see, hear, find, smell, watch, find, listen to, look at, notice, 例如： 1）There we found him watching TV . 我们发现他在那儿看电视。 2 ）I heard someoneknocking at the door. 我听见有人在敲门。 1. She reached the top of the hill and stopped