When________there, the postman found the door locked and then stopped ______the letter under it.
| A．reaching;to stick | B．reached;to stick | C．reaching;sticking | D．reached;sticking |
— Remember the first time we met, Jim?
— Of course I do. You ＿＿ in the library.
| A．were reading | B．had read | C．have read | D．read |
The vegetables didn’t taste very good. They＿＿too long.
| A．had been cooked | B．were cooked | C．had cooked | D．cooked |
— Was the driving pleasant when you went to Mexico last summer?
— No, it ＿＿ for four days when we arrived, so the roads were very muddy.
| A．was raining | B．had been raining | C．would be raining | D．rained |
I used to drink a lot of tea but these days I ＿＿coffee.
| A．prefer | B．preferred | C．have preferred | D．am preferring |
Look at this! I＿＿some magazines and＿＿this letter.
| A．was looking through； found | B．am looking through； find |
| C．looked through； had found | D．had looked through； finding |