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初中高中英语语法动名词用法详细讲解

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rice has been his life goal.?2. Spending money on himself or leading fortable life also means very little to him.?3.Just dreaming for things, however, costs nothing.Р五. 用法:Р小结:?1.特征:?单个的动词-ing形式作主语,谓语动词用单数。?2.句型:?1)doing 作主语句型: Doing …. + V + O ?2)但有些含有动名词的句型,为避免句子主语太长,通常用it作形式主语,-ing形式作真正的主语。下面列举几种最常见的句型:?Eg. It’s no use crying over spilt (倾倒出)milk. ?① It +be +no good /use doing…做…无益/无用РIt’s a waste of time thinking hard about the past. ?②It +be +a waste of time doing…做…是浪费时间?The book is worth reading.?③It +be +worth doing …做…值得?There is no harm in doing so. ?④There +be +no +n. +in +doing …做…没有…Р2. 作宾语(动词宾语和介词宾语)? He finished reading the book yesterday.? I enjoy learning English. (动词宾语)? I am fond of watching TV.(介词宾语)Р动词+宾语Р①只接doingР②只接to doР③doing和to do皆可,意义?区别很大Р④doing和to do皆可,意义?区别不大

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