问题

Why was there no reply when I rang you at ten this morning——Because I___ in the supermarket.
A:was shopping
B:had shopped
C:shopped
D:did shopping;
B:had shopped
C:shopped
D:did shopping;
正确答案是:
同类题型
you can’t find a better job, why don’t youstick to the present one —Well, _____.
______ I admit that there are quite a few problems, I don’t agree that they cannot be solved.
.He thought she was a pretty girl_______poorly she was dressed
After graduation she reached a point in her career __________ she had to decide what to do.