On rainy days, accidents _____ happen sometimes on steep roads.
| A．should | B．shall | C．must | D．can |
—Did you see the film star?
—________，I couldn't make it. I was delayed by the traffic.
| A．In fact | B．Luckily |
| C．Naturally | D．Unfortunately |
When I met him the other day，it was the first time we________each other since we were at school.
| A．saw | B．have seen | C．had seen | D．were seeing |
They have lived in this village________several years ago.
| A．for | B．at | C．since | D．/ |
That was really a splendid evening. It's years________I enjoyed myself so much.
| A．when | B．that | C．before | D．since |
—I went to the beach and got plenty of rest.
—________. You looked tired last time I saw you.
| A．I had hoped so. | B．Really? |
| C．I'm glad you did. | D．That sounds a good idea. |