问题
Have you seen______ pen? I left one here this morning.— Is it___________ black one? I think I saw it somewhere.
A:the; the
B:a; a
C:the; a
D:a; the
B:a; a
C:the; a
D:a; the
正确答案是:
同类题型
We should go to school at 8:00 _____ school mornings.[ ]
The girl was flying a kite ____________ her father came back.
Your mother _______ take a bus to work?-Yes. But now she usually goes to work on foot.
Would you mind closing the window to stop the wind _______ the papers away.
Mary had finished her homework ____ the time I got home. [ ]