—What’s the matter with Paul?
—A letter from his parents in New Jersey _________ as attack of homesickness.
| A．set out | B．set about | C．set up | D．sent off |
The bag has lots of things in it, ______ an old dictionary.
| A．containing | B．showing | C．holding | D．including |
I was about to tell everyone the truth ______ she turned up.
| A．while | B．when | C．as | D．till |
Helen is on time for everything. How ______ it be that she was late for such an important interview?
| A．might | B．can | C．must | D．may |
While you are enjoying yourself in Beijing this time tomorrow, I __my mother do housework at home.
| A．am helping | B．will help | C．would help | D．will be helping |
The e-mail, as well as the telephone, ______ an important part in daily communication.
| A．is playing | B．have played | C．are playing | D．play |