问题

The letters for the boss___________ on his desk but he didn’t read them until three later.[ ]
A: were put
B: was put
C: put
D: has put
B: was put
C: put
D: has put
正确答案是:
同类题型
How did you manage to get such a nice old painting? —Quite _______
The lady ________ the boy with two dollars for bringing back her lost dog. [ ]
She finished the work _____ as soon as possible. She’s very happy now.
What you said just now did ______ her a lot. She felt very sad. [ ]
Of these two basketball teams, the former comes from the US; the _______comes from England.