He insisted that the doctor at once.
| A．be sent for | B．was sent for |
| C．was going to be sent for | D．must be sent for |
---Would you mind me opening that door?
---_____ , but it’s not allowed．
| A．Yes, I do ． | B．Of course． | C．Not at all． | D．I’m sorry． |
The roads are crowded _____ walking is quicker than driving．
| A．in order that | B．so that | C．so as to | D．in order to |
---Did your car break down again this morning?
---Yes．That’s ____ I was late．
| A．why | B．because | C．how | D．for |
You must do your homework now; you ___ basketball all the evening．
| A．have been playing | B．play |
| C．are playing | D．played |
As I will be away for at least a year, I’d appreciate ____ from you now and then, _____ me how everyone is getting along．
| A．hearing; tell | B．to hear; tell |
| C．hearing; telling | D．to hear; to tell |