高考英语逻辑主语总结

逻辑主语确实是发生谓语动词动作的人或事物，逻辑主语一定不是主语，谓语变成了非谓语或者是表语：

下面列举一些逻辑主语的情形：

1、在复合宾语的句子中，宾语是宾语补足语的逻辑主语 They saw a girl reading a novel. 把上面的句子变成两个句子： They saw a girl.

The girl was reading a novel. 同样能够变成一个复合句：

They saw a girl who was reading a novel.

2、在被动语态的句子中，动作的执行者是动词的逻辑主语 Our children planted a tree. A tree was planted by our children. 3、非谓语动词作定语：

I have a lot of homework to do. 意思确实是：

I will do a lot of homework.

上面是不定式作定语的情形，下面是现在分词作定语的情形： The girl reading a novel is Daisy. 能够分成两句话： The girl is reading a novel. The girl is Daisy. 或者变成一个定语从句：

The girl who is reading a novel is Daisy. 下面是过去分词作定语的情形： The wallet stolen by a thief is mine. 能够分成两个句子： The wallet is mine.

My wallet was stolen by a thief. 也能够变成一个定语从句：

The wallet which was stolen by a thief is mine. 现在动作 steal 的逻辑主语是动作的执行者 thief 4、非谓语动词作状语：

To see the mountain he came from his hometown. 动作 see 是 he 发生的，因此主语 he 是 see 的逻辑主语 Seeing the house on fire he called 911.

动作 see 是 he 发生的，因此主语 he 是 see 的逻辑主语 Seen from the mountain the city is beautiful.

动作 see 是看从山上看那个都市的人发生的，也确实是是动作的执行者，但句中并没有提到动作的执行者，但我们都能明白逻辑主语不是 the city

5、结构：

The train arriving at Platform 8 is the 17.50 from London. 能够变成一个复合句：

The train which is arriving at Platform 8 is the 17.50 from London.

6、物主代词＋动名词(短语) Would you mind my coming in. 能够变成一个宾语从句：

Would you mind that I come in. come 那个动作是 I 发生的 7、for sb. to do sth.

It is important for us to study English. 能够变成一个主语从句：

It is important that we study English. 看看下面的练习：

1、Finding her car stolen, _______ .

A. a policeman was asked to help B. the area was searched completely C. it was looked everywhere

D. she hurried to a policeman for help 2、Cleaning the window, ________. A. my finger was hurt by sharp glass B. sharp glass hurt my finger C. I hurt my finger D. it looks clearly

3、 ________, in order to improve her English. A. Some tapes are bought by Mary. B. Mary bought some tapes. C. Mary's dad bought Mary some tapes. D. The bookstore sale tapes