I think at the beginning of each book a __________ introduction to it is necessary.
| A．wild | B．secure | C．swift | D．brief |
---Good evening. I _______ to see Miss Mary.
---Oh, good evening. I’m sorry, but she is not in.
| A．came | B．come | C．have come | D．had come |
Nowadays ________ Internet is becoming increasingly popular and new high speed broadband network was recently started.
| A．a; the | B．the; a | C．a; a | D．the; the |
The TV set he _________ works well now.
| A．has repairing | B．having repaired |
| C．has been repaired | D．has had repaired |
There are a lot _______ people today than yesterday.
| A．of | B．more | C．most | D．/ |
Wang Wei is one of many Chinese students _______ “on the go’.
| A．who lives life | B．who live life |
| C．that lives living | D．that live living |