新概念英语第二册 Lesson 20 One man in a boat 讲义

Lesson 20 One man in a boat Text课文 First,listen and then answer the question. 听录音，然后回答以下问题。 Why is fishing the writer's favourite sport? Fishing is my favourite sport.I often fish for hours without catching anything.But this does not worry me.Some fishermen are unlucky. Instead of catching fish,they catch old boots and rubbish.I am even less lucky.I never catch anything--not even old boots.After having spent whole mornings on the river,I always go home with an empty bag.'You must give up fishing!'my friends say.'It's a waste of time.' But they don't realize one important thing.I'm not really interested in fishing.I am only interested in sitting in a boat and doing nothing at all! 》New words生词 catch[ketv.抓到 fisherman[fi∫aman]n.钓鱼人，渔民 boot[bu:t)n.靴子 waste[weist]n.浪费 realize['rialaiz]v.意识到 Grammar focus语法 ⊥.Fishing is my favourite sport.钓鱼是我最喜欢的一顶动。 本句话中的fishing是动名词，在句中作主语。动名词是非调语动词的一种，也 就是说在句子中不能做谓语的动词。动名词既具有动词特征，其后可以接宾语等： 又具有名词特征，前面可以带冠词、代词等。如： He enjoys playing the guitar.(动词特征，后带宾语) 他喜欢弹吉他。 He slept in the sleeping bag last night..(名词特征，前有冠词) 他昨晚在睡袋里睡觉。 He agreed to my leaving on Friday morning.(名词特征，前有代词) 他同意我星期五早上离开。 2.I often fish for hours without catching anything.经常-钓数小时却 一无所获。 本句中catching也是动名词。句中的介词without+动名词组合catching anything在这句话中作结果状语。 介词+动名词组合在句子中常作各种状语。如： Did you study Chinese before coming to China?(时间状语) 你来中国以前学过汉语妈？ You should apologize to your teacher for coming late.(原因状语) 你应该为你的迟到向你的老师道歉。 3.Instead of catching fish,they catch old boots and rubbish.他i们往往鱼 钓不到，却钧上来些旧靴子和垃圾。 instead of表示作为..的替换。如： Now I can walk to work instead of going by car. 现在我可以步行去上班，而不必开车了。 instead也可以单独使用。如： Andy was ill so I went instead. 安迪病了，所以我去了。 4.After having spent whole mornings on the river,I always go home with an empty bag..我总是在河上呆整整一上午，然后空着袋子回家。 这是一个时间状语从句，从句动作发生在主句动作之前：动名词部分的动作发生 在主语动作之前时，便可以用到动名词的完成式。如： I must apologize for having disturbed you just now. 抱歉，刚中打扰您了。 We were praised for having finished the work ahead of time. 我们因提前完成了这项工作而受到表扬。 5.I'm only intereste