—I just received a letter from one of my old school friends.
—______
| A．How come? | B．You bet. | C．Congratulations! | D．That’s nice. |
Although he was disabled, he tried to lead _______ as possible.
| A．as normal a life |
| B．so normal a life |
| C．as a normal life |
| D．so a normal life |
By nine o'clock, all the Olympic torchbearers had reached the top of Mount Qomolangma, _______appeared a rare rainbow soon.
| A．of which |
| B．on which |
| C．from which |
| D．above which |
The children were still sleeping when the earthquake _______ ,so most of them were injured and died.
A, broke out
B. broke in
C. broke up
D. broke down
American women usually identify their best friends as someone _______ they can talk frequently.
| A．who |
| B．as |
| C．about which |
| D．with whom |
There are two buildings,_______ stands nearly a hundred feet high.
| A．the larger |
| B．the larger of them |
| C．the larger one that |
| D．the larger of which |