what is that in English?是It is a pen还是This si a pen还是That is
what is that in English?是It is a pen还是This si a pen还是That is
What is this 是This is a pen.还是.It is a pen?为什么?
what is this in English?It is a pen而不是It is a pen(英语)
and what is that in your( )( is it a pen?
what is this It is a pen.还是This is a pen好
It is a pen in English.对a pen 划线提问,用What is this in English?
that is a pen
what's_?__a pen ?a 、this;this is b 、this;it's c 、 that;that'
It is clear that this is a pen?
This a pen.that is a pen,什么
what's this in English?It's a pen.为什么不能说是"this is a pen."?详细
This is his green pen.That is a card.It is an orange.Is that