新概念英语4A备课教案
周次
第 次 月 日
主题
Unit 20 One man in a boat
教学目标
1.?学习课文中钓鱼趣事相关话题的故事；
2.学习动名词的用法；
3.复习助词can, may的情态动词的用法。
教学重难点：
1.Key words: favourite fisherman(pl.fishermen) boot rubbish give up a waste of time realize be interested in
2..?Grammar ：动名词的用法。
教学过程
Warm-up :
Greeting and review the last unit.
Free talk about .
Presentation
1. Look at the pictures and guess the meaning。
2. Listen to the story twice and understand the general ideas and underline the new vocabulary or phrases.
3. Answer the questions:
4.T-ss build the story together picture by picture and pay attention to the dialogs, new words and phrases.
5.Retell story with giving clues writing by teacher on board.
三. .Grammar teaching
1.Fishing is my favourite sport.
Fishing:动名词做主语，语法功能相当于名词 sport：消遣，娱乐（game,pastime）
2.I often fish for hours without catching anything.
without catching:prep+v.ing catch v. 抓到
常用catch词组：catch cold catch a bus catch one's breath catch sight of = see catch fire catch one's eyes without:prep. 注意：介词后面一定要加宾语（n./v.ing etc.）
动名词 形式：v.ing 语法功能：相当于名词，可做句子中主/宾语
例句应用： 1)动名词作主语 Eating is always a pleasure. 吃总是一件愉快的事情.
Watching television is my favourite pastime. 看电视是我最喜爱的业馀爱好.
2)动名词作宾语 He is capable of doing anything. 他能胜任任何事情.
I am only interested in sitting in a boat and doing nothing at all!(doing后还可以跟宾语nothing)
四.Finish the practice
五．Homework: 1.Copy and memorize the new vocabulary.
2. Recite the text. 3. Finish the grammar exercise.
