—I expected him to be nervous before his speech, but he was as cool as a cucumber.
—He _______ it carefully.
| A．could have prepared | B．shouldn’t have prepared |
| C．must have prepared | D．can’t have prepared |
―Are you satisfied with what she has done?
―Not a little. It can’t be ________.
| A．any worse | B．any better | C．so well | D．so bad |
It was foolish of the student to _______ his notes during the important test, and as a result, he got punished.
| A．refer to | B．settle down | C．account for | D．bring out |
It’s _____ tradition for the Chinese to honor the dead through ______ way of celebrating ______Tomb-sweeping Day.
| A．a; the; the | B．the；a；the | C．the；a；／ | D．a；the；／ |
---What do you think _____ an important part in their daily lives?
---Music.
| A．plays | B．takes | C．makes | D．act |
He seems to be doing nothing, but _____ he is just waiting for his chance.
| A．actually | B．gradually | C．frequently | D．certainly |