Ⅰ
(      )1.How are you today?
(      ) 2.Could you help me, please?
(      ) 3.Are you playing football?
(      ) 4.What are the men doing?
(      ) 5.Can you carry the box?
(      ) 6.Is the boy opening the door?
(      ) 7.I want my ball.It's in that tree.
(      ) 8.Now give me a bottle of orange, please.
(      ) 9.This basket is too heavy. We can't carry it.
(      ) 10.Thanks very much.
                    Ⅱ
A. Here you are.
B. Fine,thank you.
C. They're working.
D. Yes,he is.
E. Certainly, I'm coming.
F. You're welcome.
G. Don't worry! I can get it.
H. Yes, I am.
I. Let me help you.
J. Yes, I can.