－Mary，could you please post the letter for me while you are out?
－________
| A．I'd rather you didn't. | B．It's OK with me. |
| C．What for? | D．By all means. |
It was three o’clock in the afternoon _____ a villager telephoned to tell me the surprising discovery of an ancient tomb.
| A．that | B．which | C．where | D．when |
I have been living in the town for nearly thirty years, but seldom _____as lonely as I do now.
| A．have I felt | B．I had felt | C．I have felt | D．had I felt. |
Thousands of years ago people discovered the phenomenon by chance, and this was _____ the idea of the compass first came from.
| A．how | B．what | C．where | D．that |
The little girl has been in a poor _____ of health since she was born, which has made her parents very worried.
| A．position | B．situation | C．state | D．condition |
It was on _____ Friday of Mary’s wedding that we got _____better understanding of each other.
| A．the; a | B．/; a | C．the; / | D．a; the |