问题
________， the car stopped all at once
A:Seeing a boy lying on the ground
B:On seeing a boy sitting on the road
C:The driver saw a boy standing on the road
D:The minute the driver saw a boy seated on the road
B:On seeing a boy sitting on the road
C:The driver saw a boy standing on the road
D:The minute the driver saw a boy seated on the road
正确答案是：
同类题型
I’ll probably come to see you on Sunday; ________, it will be on Monday
Mother always complains that children ________ their shoes very quickly
_______ of the materials I listened to at the beginningof the exam _______ easy.
______the Internet is of great help, I don’t think it’s a good idea to spend too much time on it