The boy( in the classroom) is my friend.对打括号的提问.这道题的答案为什么要用which来提问

the boy in the boy in blue? the boy in green the boy in the running boy the boy running in the playground The boy is in---------room the boy was in blue .Jack is the strongest boy in the The boy in the blue is Is the boy _____ in the river? Who's the boy in the hat? Who's the boy in the hat? The boy’s baseball is in the THE BOY IN THE BUBBLE怎么样 The Boy In The Tree 歌词 where is the boy in in white? 把所给动词适当改变形式用来完成句子!急.1.Mrs Li______(teach)us Maths.She______(be)nice to us.2.It______(take)the boy two hours to do his homework every evening.3.Our teacher often_______(explain)some difficult problems cleary in clas 倒装语序的问题the boy come in为啥语序是 in come the boy 而不是come in the boy