英语句式问题

你好,同学,很高兴回答你的问题

正确答案：

反意疑问句：前肯后否,前否后肯,如

He is doing his homework now, isn't he?

感叹句：

What a/an + adj. + n. + 主谓, 或

What + adj. + 不可数名词+主谓

How + adj. + 主谓

祈使句：

肯定：动词原形打头的句子,如

Open the door, please. (please 也可以放在句首）

否定：Don't + 动词原形开头的句子,如

Don't speak in class.

选择疑问句：

一般疑问句+or+其它,如

Is she a teacher or a worker?

Does he go to school by bus or on foot?

划线提问：

用相应的疑问词提问相应的问题,对时间用when,对地点用where,对方式用how,对数量用how many/much等

一般疑问句：

含有be动词的,把be动词提前,句子中是实义动词的,前面用相应的助动词提问（实义动词要变成原形）,注意肯定句中是I的,变成一般疑问句要变成you,如

He is a student.
Is he a student?

She goes to school by bike every day.
Does she go to school by bike every day?

I went to the park yesterday.
Did you go to the park yesterday?



^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
希望能帮到你,祝更上一层楼O(∩_∩)O
不明白请继续追问,可以详谈嘛(*^__^*)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^谢谢你了，帮了我大忙了，有你的帮助，希望明天期末考试会币以前好一点，谢谢了