Unit 2 Body language 第三课时 Grammar 课文重难点： 动名词 1. 动名词的基本形式：doing；否定式：not doing 2. 动名词在句中的作用： (1) 作主语。【例句】_____ is believing. 眼见为实。 注意：单个动名词作主语时，谓语动词用单数形式。 (2)作表语。【例句】 Her job is _____ English. 她的工作是教英语。 (3)作宾语。【例句】 I like _____ very much. 我很喜欢旅游。 (4)作定语。【例句】 This is our _____ room. 这是我们的阅览室。 3. 接动名词作宾语的动词有：enjoy, finish, imagine, keep, mind, practise 等。 【例句】 (1) 我姐姐喜欢打网球。My sister enjoys _____ tennis. (2) 你介意开窗吗？Do you mind _____ the window 4. 动名词也可以在短语动词和介词后作宾语，接动名词作宾语的短语有：be afraid of, be good at, be interested in, be worth, feel like, have difficulty in, how / what about, look forward to, pay attention to, succeed in, think of 等。 【例句】 (1) 你对下象棋感兴趣吗？Are you interested in _____ chess (2) 我盼望去参观长城。I’m looking forward to _____ the Great Wall. 5. 接动词不定式或动名词均可且含义相同的动词有：begin, start, like, love, hate, prefer, continue等。接不定式多指具体的动作，接动名词多指一般或习惯行为。 【例句】 (1) 他喜欢唱歌。He likes ____ _____. = He likes _____. (2) 开始下雨了。It began ____ _____. = It began _____. 6. 以下动词接不定式和动名词意义大不相同： stop to do sth. 停止手中事，去做另一件事 stop doing sth. 停止正在做的事 remember / forget / regret to do sth. 记得 / 忘记 / 遗憾要做某事（指动作尚未发生） remember / forget / regret doing sth. 记得 / 忘记 / 遗憾做了某事（指动作已经发生） try to do sth. 设法、努力、尽力做某事 try doing sth. 试试去做某事，看有何结果 can’t help to do sth. 不能帮忙做某事 can’t help doing sth. 忍不住要做某事 go on to do sth. 接着做另外一件事 go on doing sth. 接着做同一件事 mean to do sth. 打算做、企图做某事 mean doing sth. 意思是、意味着某事 一 中考实践 ( ) 1. ... the fishermen in this area catch too many fish. Penguins can’t find enough food for their babies. So the government is taking action to stop people _____ for a whole season every year, ... A. fish B. fished C. to fish D. fishing ( ) 2. Morning after morning, he practised _____ his wings, and they were getting stronger and stronger. He always got the first worms Mama brought back home. A. flap B. to flap C. flapping D. flapped ( ) 3. After months of _____, I finally had enough money to get one. save B. saves C. saved D. saving 一开始，凯特小组制作水火箭有困难。 At first, Kate’s group _____ _____ _____ _____ the bottle rocket. ( ) 5. But then, instead of _____, David picks up his book, and reads deep into the night. A. sleep B. slept C. sleeps D. sleeping 基础过关 一 单项选择 ( ) 1. Jack practises _____ the piano for two hours every day. A. play B. playing C. to play D. played ( ) 2. I didn’t finish _____ my homework until 11:30 p.m. last night. A. doing B. to do C. do D. did ( ) 3. Do you enjoy _____ these children, Mr Smith A. teach B. taught C. to teach D. teaching ( ) 4. I’m sorry I forgot _____ the dictionary to you. A. returned B. returning C. to ... ...
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