30．QQ,______you can chat with your friends, makes communication easy.
| A．why | B．which | C．that | D．Where |
The teacher recommended that the students ______ the following books.
| A．read | B．reading |
| C．to read | D．must read |
Little Tom went to the stadium in a hurry, only______ the game had been put off.
| A．being informed | B．informed |
| C．to be informed | D．to inform |
In the face of all these difficulties, we’re not discouraged and ______ good spirits.
| A．go up | B．hold up |
| C．pick up | D．keep up |
Over the past month, Chinese cinema _______the great success of Disney’s live-action version film Cinderella.
| A．witnessed | B．has witnessed |
| C．would witness | D．had witnessed |
The computer software is old, ，very out of date．
| A．or rather | B．rather than |
| C．other than | D．more than |