The light is red.You should ___more careful.
Be careful!The traffic light is red.You mustn't go ___the st
the light is red,【】
Lucy is ___more careful than Lily.
when the light is red
The light is red.You can't c____the road
You must stop when the light is red 改为祈使句
The traffic light is red.You must w___ for the green light.
The red light is on.You must w___for the green light.
在括号中填入介词1.We should stop( )the red light.2.My birthday is (
You should go to the library and you can find ___more books
The light is red.We should_______(wait)
when the traffic light is red