内容正文:
第一讲 句子成分
一、主语、谓语
说出下列句子中画线部分的句子成分
1.①You ②should study hard.
2.That day ①we ②talked a lot.
3.①The meeting in the afternoon ②will last two hours.
4.In my school,①classes ②begin at eight every weekday.
5.①What he said ②does not matter.
6.①They ②discussed for half an hour in the meeting room.
7.①The pen bought by my father ②writes smoothly.
8.①You ②may keep the book for two weeks.
9.① The book about aliens ②sells very well.
10.①He ②stood in front of the window and ③smiled.
答案:1.①主语 ②谓语 2.①主语 ②谓语
3.①主语 ②谓语 4.①主语 ②谓语 5.①主语
②谓语 6.①主语 ②谓语 7.①主语 ②谓语
8.①主语 ②谓语 9.①主语 ②谓语 10.①主语
②③并列谓语
组成句子的各个部分叫句子成分。根据各个部分在句子中所起的作用分别将其称为主语、谓语、宾语、表语、定语、状语和补语。其中主语和谓语是句子的主体。
1.主语(Subject):主语是句子的主体部分,是说明的对象,是动作的执行者或发出者。主语通常由名词、代词等充当(主语有时是动作的承受者,这时谓语应用被动语态)。
The students are listening to me carefully.
学生们在认真听我讲课。
They want to learn English well.
他们想学好英语。
2.谓语(Predicate):谓语用来表示主语的状态或行为动作。
(1)简单谓语:由一个动词或动词短语构成,不管是什么时态、语态、语气。
He practises running every morning.
他每天早上练习跑步。
Don’t play in the street.
不要在街上玩。
He is doing his homework now.
他现在正在做家庭作业。
(2)复合谓语:①由情态动词或某些其他助动词加不带to的动词不定式构成。
You may keep the book for two weeks.
这本书你可以借两周。
He had to stay at home.
他不得不待在家里。
②由系动词加表语构成。
We are students.
我们是学生。
Ⅰ.指出下列句子中画线部分的句子成分
1.①I