Experts have been warning___of the health risks caused by passive smoking.
|
A．at a time |
B．at one time |
|
C．for some time |
D．for the time |
After graduation she reached a point in her career___she needed to decide what to do.
|
A．that |
B．what |
|
C．which |
D．where |
—I have got a headache.
—No wonder.You___in front of that computer too long.
|
A．work |
B．are working |
|
C．have been working |
D．worked |
The melon the Smiths served at dinner would have tasted___if it had been put in the fridge for a little while.
|
A．good |
B．better |
|
C．best |
D．well |
He was told that it would be at least three more months______he could recover and return to work.
|
A．when |
B．before |
|
C．since |
D．that |
—What do you think of the performance today?
—Great!____but a musical genius could perform so successfully.
|
A．All |
B．None |
|
C．Anybody |
D．Everybody |
