初中非谓语动词学习.ppt

析: 有些动词后 只能接动词的 不定式 形式做宾语. 如: want (想要), agree, manage, decide, expect, pretend, offer, afford, hope, would like, would love. * * 非谓语动词 的种类： 　　1.不定式（to do） 2.动名词（doing） 3.分词 现在分词(doing) 过去分词(done) 2. -ing形式 3.过去分词 非谓语动词 1.动词不定式(to+动词原形): 各种形式: 主动 被动 一般式 ___________ ______________ 进行式 ___________ ______________ 完成式 ____________ ______________ 完成进行式 ___________ ______________ to be done to be doing to have done to have been doing to do to have been done (未发生) (正进行) (已发生) (过去已开始,还在进行) Exercises: 1. ___is a good form of exercise for both young and old.(92) A.The walk B.Walking C.To walk D.Walk 析: ing作主语:泛指,表示经常性的不具体的动作; to do作主语:特指,表示一次性的具体的动作. B 2.She pretended ____ me when I passed by. A.not to see B.not seeing C.to not see D.having not seen 3. I would appreciate(感激,感谢) _______ back this afternoon.(MET92) A.you to call B.you call C.your calling D.you’re calling A C 有些动词只能接动词的动名词形式作宾语,如: appreciate, avoid, consider (考虑), enjoy, finish, imagine, keep, mind, miss, practise, suggest (建议)…… 还有些短语动词以一介词结尾,也只能接动名词作宾语(尤其是介词to易出错):如:depend on…, insist on…, feel like…, be used to (习惯于)…, look forward to…, devote to…, pay attention to... 5.This sentence needs _______. A.to improve B. be improved C.improving D.being improved 4.She didn’t remember _____ him before. A.having met B.have met C.to meet D.to having met C A to _________. B 析: 有些动词后既可跟动词的不定式形式, 也可跟动名词形式, 但意思不一样。如: 1) stop,remember,forget,regret+ doing(已做) to do (未做) 2) try+ doing试试做(看是否行得通) to do 努力去做 3) mean+ doing意味着,意思是 to do 打算做 4) can’t help+ doing忍不住, 情不自禁地做… to do 不能帮忙做… 5) go on + (continue) doing sth.继续做同一件事 to do sth.接着做另一件事