从II栏找出与I栏各句相对应的答语.
I                                          II
How were the patato chipa invented?         A.In a bank.
Why were you late?                         B.Yes.sure.
Could you please sweep the floor?           C.It’s eight thirty.
What time is it?                            D.By mistake.
Where does your sister work?                E.I overslept.