Those who are ______ their present situation will surely make no more advance in life.
| A．content to | B．satisfied of | C．pleased to | D．content with |
We are now faced with a new problem involved in the popularity of private cars __________ road conditions need __________.
| A．which; to be improved | B．that; to be improved |
| C．where; improved | D．when; improved |
This coastal area __________ a national wildlife reserve last year.
| A．was named | B．named |
| C．is named | D．names |
After getting lost in a storm, a member of the navy team __________ four days later.
| A．rescued | B．was rescued |
| C．has rescued | D．had been rescued |
It was reported that an agreement __________ between the two companies and that they would carry out a project together.
| A．reached | B．had been reached |
| C．was reached | D．had reached |
__________ in 1864 in Geneva, Switzerland, the agreement was intended to protect the wounded soldiers and limit human suffering in time of war.
| A．Signing | B．Signed |
| C．Having signed | D．Being signed |