Little Mary saw a big dog standing at the d____ and she couldn't go out.
The students were standing in l____ waiting to buy lunch.
It's p____ to give a seat to an old man on the bus.
give call
help follow wait
Don't worry. I ______ you when I arrive in BeiJing.
Would you mind _______ me work out the problem?It's too difficult for me.
Could you please not ________ me here and there? I want to be alone.
What will you do if the store clerk _______ you the wrong size?
I get angry when the shop assistant keeps me ______.
