Where on earth have you been? We you back much earlier.
| A．were expecting | B．are expecting | C．had expected | D．expect |
Many experts stick to the view _____ teacher development is _____ the key to quality education lies.
| A．which; where | B．which; in which |
| C．that; where | D．that; in which |
I have to go to school by bus because my bicycle _____.
| A．will be repaired | B．is repaired |
| C．has been repaired | D．is being repaired |
The course books are _____ by four tapes, which are beneficial to beginners.
| A．adapted | B．designed | C．accompanied | D．managed |
— I’m afraid what I did cannot satisfy your requirements.
— _____. At least you tried.
| A．I don’t believe it. | B．Don’t say so. |
| C．Never mind. | D．It was not your fault. |
While _____ music is just so-so, _____ story in this TV play is quite moving.
| A．/; a | B．the; the | C．the; / | D．/; the |