It was January the_________he came here last time.
| A．thirty-one that | B．thirty first that |
| C．thirtieth-one when | D．thirty first when |
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 |
What you said just now __________ to do with the matter we are discussing.
| A．have something | B．has something |
| C．had something | D．was something |