The boy ___the bike is my brother A.on B.by C.in D.about

The boy ___the bike is my brother A.on B.by C.in D.about What is the boy?同义句What ___the boy ____? Look,the boy is falling _____the bike. the boy wants __(buy) a bike. The boy is Jim Green?(变一般疑问句)___the boy Jim Green?Yes,___is. The boy on the bike is my brother提问___ is the man on the bike? The boy is my brother who is on the bike. The boy (on the bike提问) is Mike. 填空The boy( )the black bike is my friend The black bike is 260 yuan and the red bike is 220 yuan同义句转换The red bike is ___ ___ ___the black one The boy on the bike is my brother.(对 on the bike 提问） The boy on the bike is tom.对on the bike提问,快 The boy on the bike is my classmate.对on the bike提问 he likes piaying football with the boy on the bike 对on the bike提问 划线部分提问 the boy on the bike was too careless.划线部分on the bike the boy on the blue bike is my cousin对画线提问 on 到 bike The boy bought a new bike.改一般疑问句 Is the boy riding a bike?的答句