what are the boys playing chess?怎么回答

what are the boys playing chess?怎么回答 are,chess,the,boys,playing.连词成句? the students are playing chess怎么提问 what are the boys doing?的问句怎么回答? “The two boys students are playing chess”这句话中有什么错误么? the boys are playing football.(用What提问) What are they doing?They_____(are playing,play) chess. The boys are playing musical chairs on the playground.用what提 the are look playing boys football .)(连 The boys are playing basketball there. How wonderful the boys are playing The boys playing football are in Cla2.