－What＇s　that　in　your　bag?－（　　）　an　orange．填It＇s,还是That＇s?

what's in your mind ,that's in my heart －What＇s　that　in　your　bag?－（　　）　an　orange．填It＇s,还是That＇s? What's that in your hands?啥意思 What's that in your book答句 what‘s that s____ noise in your bedroom?怎么做 what' s in your classroom? What's in your schoolbag? what s in your schoolbag What's in your schoolbag? what's in your bedroom? What,s in your schoolbags? It's what you do today that will make a difference in your life tomorrow. whats the climate __(like/that)in your part of the country.选择哪一个?为什么? what is that in your hand? What's that's in English That's(.)I want to work in your hotel A.that B.what C.why D.which.么么哒 what's in your classroom?是什么意思 What's in your pencil-case是什么意思