She made the demand that the journalists _____ at once ______ Iraq.
| A．leave; for | B．leave; to | C．left; to | D．to be left; for |
. — Why does the Lake smell terrible?
—Because large quantities of water______.
| A．has polluted | B．have been polluted |
| C．has been polluted | D．is being polluted |
Peter’s jacket looked just the same as Jack’s, but it cost ______ his.
| A．as much twice as | B．as twice much as |
| C．much as twice as | D．twice as much as |
. Everybody was touched ______words after they heard her moving story.
| A．beyond | B．within | C．of | D．in |
. Experts have warned ______ of the health risks caused by passive smoking.
| A．at a time | B．at one time | C．for some time | D．for the time |
Many people hope to have a _____ job, especially during the financial crisis.
| A．professional | B．premier | C．primitive | D．permanent |