选择性必修一 Unit 4 Body Language 单元语法与写作 I．总结：动词-ing形式的时态和语态 一般式 完成式 主动 doing having done 被动 being done having been done II. doing形式作宾语和表语： 动词的-ing形式作表语 1．表示主语的内容是什么。 Her job is keeping the lecture hall as clean as possible. 2．表示主语具有的特征。 The problem is quite puzzling. 动词的-ing形式作宾语 1．作动词的宾语 能用-ing形式作宾语的及物动词可分两类，一类是只能用-ing形式作宾语，另一类是既可用-ing形式作宾语，也可用不定式作宾语。 只能用-ing形式作宾语的动词 I suggest doing it in a different way. 常接动词-ing形式做宾语的动词 admit承认appreciate感激avoid避免consider考虑delay耽搁dislike嫌恶enjoy喜欢 escape避免excuse原谅 fancy想不到feel like意欲finish完成forgive原谅give up放弃 cannot help情不自禁imagine设想include 包括keep保持mention提及mind介意 miss逃过put off推迟practice练习resist抵制risk冒险 ②既可用动词-ing形式作宾语，也可用不定式作宾语 a.有些动词，如attempt, continue, hate, intend, love, prefer等，后面接动词的-ing形式或不定式区别不是很大。 They prefer spending /to spend their summer vacation in Dalian. b. need, require, want作“需要”解时，后面接-ing形式的主动形式或不定式的被动形式，意义上并无差别，但用-ing形式比较普通。 Your composition needs correcting/ to be corrected. 2．作介词宾语 动词的-ing形式作介词宾语大都和一些固定搭配有关。常见的几种搭配形式有： (1). 动词+介词+ -ing形式: I dream of being the best footballer in the school. 比较：keep sb doing使某人一直做某事（表示被迫进行的动作） keep sb from doing阻止某人做某事（＝prevent/stop sb from doing） (2). 动词+名词+介词+ -ing形式: What prevented you from joining us last night. (3). 名词+介词+ -ing形式: He has little hope of passing the examination. (4). 形容词+介词+ -ing形式: I'm tired of having the same food every day. (5). what/how about + -ing形式: What about going for a walk (6).介词to +动词-ing形式 to既可以是介词，也可以是不定式符号，在使用中比较容易混淆。若是不定式符号，to后接动词原形；若是介词，to后需接-ing形式。 常见to作介词的短语： get used to admit to look forward to devote to object to be equal to get down to III．实战演练： 单句语法填空： 1. We must keep _____(remind) ourselves that it is easier _____(get) into something than it is to get out of it. 2. We had a good time in _____(travel) abroad this summer vacation. 3. When the teacher caught the boy _____(cheat) in the exam, he made him go out. 4. I must remember _____(remind) John that the garden needs _____(water). 5. All of us have read _____(thrill) stories in which the hero has only a _____(limit) time to live. such stories set us _____(think), _____(wonder) what we should do under similar circumstances. 6. The film was set in California about the poor people _____(pan) for gold, but he made the sad situation _____(entertain). 完成句子 1. 他坚持用自己的方式来做这件事。 _____ 2. 随着考试的临近，我们都忙着复习功课。 _____ 3. John 成功说服Jane接受了这份工作。 _____ 4. 我们将尽我们所能阻止他伤害自己。 _____ 5. 根据John脸上困惑的表情判断，这个问题是令人困惑的。 _____ 语篇 ... ...
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