All of _____ sudden, the passengers on _____ board let out screams, running upstairs like crazy.
| A．a; / | B．the; the | C．the; / | D．a; the |
-"Please __________why you're so late," said his girlfriend.
| A．excuse | B．explain | C．apologize | D．tell |
---- Is there anyone in your class ____ the name of Mary?
----____.
| A．whose; No | B．her; None | C．by; No one | D．called; Nobody |
Swimming alone ____ be ____ dangerous. Do be careful.
| A．need, highly | B．may, high | C．can; highly | D．can; high |
There's no bus now, and we can't get home _______ by taxi.
| A．rather than | B．other than | C．more than | D．less than |
— What do you think of Zhang LiangYing's English songs?
— Very attractive and lively. Almost no other Super Girls can sing _____ at present, I think.
| A．well | B．best | C．better | D．the best |