What is it?It is a leaf 改为复数句

What is this?----It is a (l ) for Jane A:What.is it?B:It .green. What letter is a drink?It is( ) what is christmas?it is a western____ Tell me___,please.A it is what B is it what Cwhat it is D What is it what is it for?it is for a book. What is it?It is a leaf 改为复数句 what is it?it is not a wheel. It is seven thirty.提问A.What day is it?B.What time is it what is her name?A her ismary B it is mary c l am mary What is it?|It's . What colour is it? what time is it what time is it? it,is,what,time? what colour is it? what is it? what it is