are you doing your homework?
这个主要看谓语是什么,根据谓语的情况,在提问的时候主谓倒置就可以。
一、当陈述句中有am和are的时候,这就需要把他们提前,其中am要变成are.
1、I am Linda
提问就是Are you linda?
2、they are students
提问就是Are they students?
3、He is doing his homework.
提问就是 Is he doing his homework?
二、当陈述句中谓语是动词原形的时候,借助动词do 并提前。如果是单三式,就借助动词does并提前
1、he likes apples.
提问就是does he like apples?
2、they like apples
提问就是Do they like apples?
3、I go to zoo every week.
提问就是 Do you go to zoo every week?
扩展资料:
are的用法后面一般是加动词doing,而do的用法后面一般加的是动词原型。
do you 是一般现在时的提问式,其后面必须加一个实实在在的动词,也即do 是个没有意义的助动词;
而 are you 的后面要跟名词、形容词、动名词,这里是绝对不能加纯粹的动词的。如
do you know?这里的know是动词。
are you joking?这里的joking是动名词。
are you a girl?这里的a girl是名词 。
are you ok?这里的ok是形容词。