Helen was much kinder to her youngest child than she was to the others， ，of course，made the others jealous．
| A．who | B．that | C．which | D．what |
This is _______ story I’ve told you about．Isn’t it _______ interesting one?
| A．the; the | B．a; an | C．the; an | D．an; the |
This is the first time that I _____ the summer palace．
| A．had visited | B．have visited |
| C．visit | D．visited |
—Mr．Wang was caught in a snowstorm yesterday．
—I have known that, and ______ his new car was completely destroyed．
| A．hopefully | B．fortunately | C．thankfully | D．unfortunately |
—Excuse me, could you tell me where the post office is?
—__________, but I’m a stranger here．
| A．I’m not sure | B．I’m sorry | C．That’s right | D．I’m afraid not |
He may not even drink water at night, _______ swallowing insects possibly floating on the surface．
| A．in case of | B．for fear of | C．for the sake of | D．in line with |