I ____ along the street looking for a place to park when the accident ____.
| A．went; was occurring | B．went; occurred |
| C．was going; occurred | D．was going; had occurred |
He is a _______visitor to that country. I mean, he often goes there.
| A．grateful | B．loose |
| C．frequent | D．native |
They became good friends during the war, and since then their lifelong friendship has______ tests of life and death.
| A．gone through | B．got through |
| C．stood up | D．cleared up |
Since Margot found it difficult to settle in a new place, she felt ______ that the family had to move.
| A．upset | B．crazy |
| C．happy | D．easy |
The engine of the ship was out of order and the bad weather ______ the helplessness of the crew at sea.
| A．added to | B．resulted from |
| C．turned out | D．made up |
______ students passed the exam although it was a little difficult.
| A．A great deal | B．The number of |
| C．A large number of | D．A great deal of |