what is this,回答有没有a
what is this,回答有没有a
What is this怎么回答,是It is+a/an
what is this in English 能不能回答This is a ruler.还是回答It is a rul
what is this 回答 与what is that 回答
What`s this?回答是This is a chair.还是It`s a pencil.
what's this?回答是既可用It's a...还可用This is a...
What is this?It is S.为什么回答不是 It is a S.
what is this用什么句型回答?
what is this用什么来回答
what color is this?的回答
Is this a clock?回答
Is this a boy?回答