_______ I know the money is safe, I shall not worry about it.
| A．Even though | B．Unless |
| C．As long as | D．While |
Both the secretary and the manager _____agreed to attend the meeting.
| A．has | B．have | C．are | D．was |
The secretary and manager ____very busy now.
| A．is | B．are | C．was | D．were |
The old ____well looked after by the government in China.
| A．is | B．are | C．has been | D．was |
Here ____ a pen, a few pencils and some paper for you.
| A．are | B．is | C．was | D．were |
Tom is the only one of the students who ____ going to swim this afternoon.
| A．is | B．was | C．are | D．were |