Some students even have no idea of they are studying, so they are aimless most of the time.
| A．who | B．when |
| C．where | D．why |
Nanjing is ____ most beautiful city , where you can see ____ famous Changjiang River.
| A．a; the | B．a; 不填 | C．the; a | D．不填; the |
— Tom! Corey has broken the glass.
— ______. Such things happen.
| A．What a pity | B．No way |
| C．It doesn’t matter | D．By no means |
She was greatly shocked at the scene before her eyes. Never did she expect that the local conditions ______ be so awful.
| A．could | B．should | C．would | D．might |
Compare some recent work with your old stuff ______ you’ll see how much you’ve improved.
| A．but | B．or | C．so | D．and |
The problem of the widening gap between the rich and the poor, if not properly ______, can result in many serious social tensions.
| A．being handled | B．to handle | C．handled | D．handling |