simon helps the old man get _the bus
simon helps the old man get _the bus
simon helps the old man get down the bus
the girl never helps the old man
Let the old man( ) the bus first
seeing the old man __(get)on the bus,I offered him my seat
___(直到汽车完全停下来)did the old man get off the bus.(come)
The old man ___just___(get) on the bus when a motorbike hit
The frist tourist __ the bus was an old man.A.get on B.getti
The girl often helps the old man _______ water.
The girl often helps the old man _____ water.
The woman gets on the bus _ the old man
Let the old man ______ on the bus first.