奥鹏在线作业,奥鹏离线作业,奥鹏入学考试,奥鹏期末考试一站式学习资料
吉大《大学英语(一)》第六课
动名词
Gerund
动名词由动词+ing构成,否定形式为not doing,具有动词和名词的性质,在句中起名词作用,可作主语、宾语、表语和定语。
1. 动名词的作用
(1)作主语。例如:
Seeing is believing. 眼见为实。
Laying eggs is the ant queen's full-time job. 产卵就是蚁后的全部工作。
It is no use arguing with him. 和他争论没有用。
【注意】:动名词和不定式都可以作主语,动名词作主语表示一般或抽象的多次的行为,不定式作主语往往表示具体的或一次性的动作。例如:
Playing with fire is dangerous. (泛指玩火)玩火是危险的。
To play with fire will be dangerous. (指一个具体动作)玩火是危险的。
但在It is no use/good, not any use/good, useless等后常用动名词,间或用不定式。
(2)作表语。例如:
Her job is teaching. 她的工作是教书。
(3)作宾语。例如:
He is fond of playing football. 他喜欢踢足球。
I like swimming. 我喜欢游泳。
具体用法如下:
①在 admit, appreciate, avoid, consider, delay, dislike, enjoy, escape, excuse, face, feel, finish, forgive, give up, imagine, include, keep, mention, mind, miss, practise, put off, resist, risk, suggest, can't help(情不自禁), can't stand(无法忍受)等动词或词组后可以用动名词作宾语,但不能用不定式。
② forget, go on, mean, regret, remember, stop, try等动词或词组可带动名词或不定式作宾语,但意义上有区别。例如:
Let's go on studying Lesson 6. 让我们继续学第6课。(说明前面已学了一部分)
Let's go on to study Lesson 6. 让我们接着学第6课。(说明前面已学了第5课)