1、- This box is too heavy for me to carry it upstairs.- _______
A：You may ask for help.
B：I'll give you a hand.
C：Please do me a favor.
D：I'd come to help.
2、- Unbelievable! I have failed the driving test again! - _______ This is not the end of the world.
3、- Why didn't you come to my birthday party yesterday?- ________
A：Excuse me, my friend sent me a flower.
B：Fine, I never go to birthday parties.
C：Ha…ha, I like swimming.
D：Sorry, but my wife had a car accident.
4、--Hello, may I have an appointment with the headmaster?--_______________.
A：Sorry, I don't know you
B：No, you can't
C：Certainly. Wait a minute, please
D：Let me see
5、--I went to the beach and got plenty of rest.--___________. You looked tired last time I saw you.
A：I hope so
C：I'm glad you did
D：The sound was nice