文档介绍：句子成分好小依
第一页，共39页
一、主语
主语（subject）：句子说明的人或事物。主语一般位于______ 。
likes her new bike.
work hard.
learn a foreign language is not easy.
football after school is great fun.
句首
第二页，共39页
1. We love China.
2. She seems tired.
3. He can speak English
4. We have finished reading this book.
二、谓语
谓语:说明主语做什么或怎么样。通常由
______ ,连系动词,情态动词和助动词.
动词
实义动词
连系动词
情态动词
助动词
（V.）
第三页，共39页
△情态动词和助动词不能单独充当谓语,必须和实义动词或系动词一起构成谓语.
They can speak English well.
They are playing over there.
第四页，共39页
1）状态系动词，用来表示主语状态，只有be （am,is ,are,was,were,been,being）一词
He is a teacher.
2）持续系动词，用来表示主语继续或保持一种状况或态度，主要有keep, remain, stay
He always kept silent at meeting.
他开会时总保持沉默。
系动词
第五页，共39页
3）表像系动词，用来表示"看起来像"这一概念，主要有seem, appear, look, 例如：
He looks tired.
He seems (to be) very sad.
4）感官系动词，主要有feel, smell, sound, taste
This flower smells very sweet.
第六页，共39页
5）变化系动词，表示主语变成什么样，主要有become, grow, turn, fall, get, go, come
He became mad after that.
6）终止系动词，表示主语已终止动作，主要有prove, turn out
The rumor proved false.
这谣言证实有假。
His plan turned out a success.
他的计划终于成功了。
第七页，共39页
谓语
（V.）
实义动词
连系动词
情态动词
助动词
第八页，共39页
三、宾语
宾语：动作行为的对象，说明主语做什么。一般放在_________或_______后面.
study English.
teacher said that he would go there.
is looking at the dog.
△双宾语：指人的是间接宾语，指物的是直接宾语。
He gave me two books.
及物动词
介词
第九页，共39页
表语：跟在连系动词后面的词语或从句,用来说明主语的身份,特征,状态.
The trees turn green.
The flowers are beautiful .
My job is to teach you English.
The question is how we can get there.
四、表语
第十页，共39页