1、主+谓结构：
He smile.他笑了.
主 谓
I agree.我同意.
The bus comes.车来了.
Something happened.有事发生了.
2、①主+谓+宾结构;
A.（ be 动词类.am,is,are；was,were）
例句：a.I am a teacher.我是老师.
主 谓 宾
b.She is a doctor.她是一位医生.
主 谓 宾
c.You are a student.你是学生.
主 谓 宾
B.实义动词（行为动词) 注意：凡是第三人称单数,谓语一定要加 es或s.
a.He likes cooking.他喜欢烹调.
主 谓 宾
b.she loves cat.她爱猫
主 谓 宾
c.we like cooking.我们喜欢烹调.
主 谓 宾
d.You love cat.你爱猫.
主 谓 宾
②主系表结构（谓语为be动词,宾语为形容词）：
a.She is very happy.她非常开心.
主 系 表
b.father was sad.爸爸伤心了.
3.主+谓+宾+宾语补足语
① we will make him our monitor.我们选他当班长.
主 谓 宾 宾语补足语
② my parents want me to stay at home every night.我父母希望我每碗都在家.
主 谓 宾 宾语补足语
4、主语+谓语+间接宾语+直接宾语
① 她给我买了一支笔.（她买的是笔,而不是我,所以笔是直接宾语)
she bought me a pen.
主语 谓语 间接宾语 直接宾语
② 妈妈给他寄了一封信.（妈妈寄的是信,不是他,所以信是直接宾语,他是间接宾语）
Mum send him a letter.
5、there be 句型
① there is/was/ is going to be +名词单数/不可数名词+其他
there is a meeting today.
there was a meeting yesterday.
there is going to be a meeting tomorrow.
② there are/were/ are going to be +名词复数+其他
there are two meetings today.
there were two meetings yesterday.
there are going to be two meetings tomorrow.