A (1)A A How was tea invented? (2)E E Could you please help me hand out the homework? (3)B B Did your father use to drive to work? (4)C C Lucy has changed a lot recently. (5)D D It's impolite to keep others waiting. |
B A.It was invented by accident. B.Yes.But now he is used to riding a bike. C.So she has. D.I agree with you.It's important to be on time. E.With pleasure. |