What’s that?可否用that is来回答?用It is 还是that is回答更合适?

What’s that?可否用that is来回答?用It is 还是that is回答更合适? what is this 回答 与what is that 回答用It's 还是this is and that is哪 What colour is that hat?用It's blue还是That's blue回答? What color is that hat?用It's blue还是That's blue回答? 有关what is that on the table?的下句回答是用it is还是that is what is that in english怎么回答?是that is .还是It is. what that 后面为什么用It is回答不对 为什么what is that要用 it回答 Who's that boy 用什么回答?It is …还是 He is… what is that?用watch回答 is that提问为什么用it回答 what is that怎样回答?