Who's the boy ____the bike? (选择）

Who's the boy ____the bike? (选择） Finally,the doctor ____the boy's life 1.单项选择（ ） Who's _ boy in _ black?--It's jack.A.a,the B.the,\ The boy is my brother who is on the bike. （）_______ hair is longer,the boy’s or the girl’s?A.Who B.Who who's the boy( )under the tree Who's the boy in the hat? Where's Mr Turner's bike?Why is the boy riding the bike? 读句子,选择正确的答语.1：Who's that man?2:What's the boy like? Look at the little boy.he's（ ）a bike. he（ ）well. （ ）he 选择 The boy's hobby is ants 一道英语选择— （）is her son?— The boy playing football thereA who B