A hearty laugh relieves physical tension, _____your muscles relaxed for over half an hour.
| A．to leave | B．left | C．leaving | D．leave |
They tried to persuade him to ___ the post but he declined.
| A．take off |
| B．take in |
| C．take up |
| D．carry out |
The wind is blowing hard; please make sure all the windows are ___ properly.
| A．fastened |
| B．swithed |
| C．flashed |
| D．pressed |
There is clear evidence ___ the most difficult feeling of all to interpret is bodily pain.
| A．what |
| B．if |
| C．how |
| D．that |
If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait ___ it comes out on DVD.
A.whether
B.after
C.though
D.until
Between the two parts of the concert is an interval, ___ the audience can buy ice-cream.
| A．when |
| B．where |
| C．that |
| D．which |