— I’m sorry to tell you that you made a mistake in your test.
—______________ I did it as told in class.
| A．Never mind . | B．How can that be? |
| C．No doubt. | D．I can’t agree with you more! |
_______ fashion differs from country to country results from cultural diversities in the world. 
| A．What | B．That | C．This | D．Which |
— Would you like to join us in a field trip this weekend?
— I’d like to. But I can’t ______ the time because I have an important exam to take on Monday.
| A．kill | B．take | C．afford | D．spend |
Just a few minutes every day, _______ you could have shining floors and furniture with this new cleaner.
| A．but | B．and | C．or | D．so |
— If I hadn’t been caught in the heavy rain, I could have been back by 7 o’clock.
— What a pity! Stella _______ here to see you.
| A．is | B．has been | C．would be | D．was |
Mr. Blake drove slowly on the way home until he arrived ______ the speed limit was 60 miles per hour.
| A．because | B．which | C．where | D．that |