英语句子成分（主语）练习题

英语句子成分（主语）练习题
1.判断由什么充当主语
1.Little streams feed big rivers.
2.She does not know London very well.
3.One-third of the students in this class are girls.
4.To swim in the river is a great pleasure.
5.Reading books is my favourite.
6.The rich should help the poor.
7.It is necessary to master a foreign language.
8.When we are going to have an English test has not been decided.
2.主语考点改错
1.I and my brother went to see a film yesterday.
2.Neither books are interesting.
3.There are two man doctors in this hosrital.
4.Either you or he are wrong.
5.Not only he but also I are interested in the film.
6.Tom together with his classmates are going to park tomorrow.
7.Take a taxi is very easy in our city now.
8.Attend the meeting in very important

一般来说,谓语动词前面的名词代词即为主语,表示动作的执行者.
1.Little streams
2.She
3.One-third of the students in this class
4.To swim in the river
5.Reading books
6.The rich（the加形容词表示一类人）
7.to master a foreign language此句为不定式作主语,而it是形式主语,代替后面的不定式
8.When we are going to have an English test 此为一个主语从句
1.I and my brother 改为my brother and I,把他人放在自己的前面,以示尊敬
2.Neither book is interesting,neither 后接单数,谓语动词用单数
3.There are two men doctors in this hosrital 涉及到男女职业时,复述两个都变,如women teachers
4.Either you or he is wrong,就近原则
5.Not only he but also I am interested in the film.同上就近原则
6.Tom together with his classmates is going to park tomorrow.此句中together with his classmates并非主语.主语仅为Tom.
7.Taking a taxi is very easy in our city now.动词原形不能作主语,动词作主语时一般采用动名词形式,即在后面加ing,或者前面加to用不定式也可以.即To take a taxi is very easy in our city now.
8.To attend the meeting is very important.原因同上.
再问： 亲，判断由什么句子成分充当主语，谢谢
再答： 说了啊，一般是名词、代词作主语，表示动作的发出者或执行者，当然还有不定式、动名词和从句来充当。再简单一点，找谓语动词，谓语动词前面的一般就是主语了。
再问： 我是说，把主语的句子成分说出来，比如1.Little streams这个词组是名词还是代词什么之类的。
再答： 答你的题我亏大了，你名词代词从句还分不清？好吧： 一般来说，谓语动词前面的名词代词即为主语，表示动作的执行者。 1.Little streams 名词短语 2.She 代词 3.One-third of the students in this class 名词短语 4.To swim in the river 不定式 5.Reading books 动名词 6.The rich（the加形容词表示一类人） 名词性短语 7.to master a foreign language此句为不定式作主语，而it是形式主语，代替后面的不定式- 不定式做主语 8.When we are going to have an English test 此为一个主语从句 名词性从句坐主语