You job here is only _____, for you will be removed from it when we have a proper post for you．
| A．permanent | B．contemporary | C．temporary | D．fundamental |
25. --- We could have walked to the station. It was so near.
--- Yes. A taxi ____ at all necessary.
| A．wasn’t | B．hadn’t been | C．couldn’t be | D．wouldn’t be |
24. The valley was _____ in sunlight, and the children were singing and jumping with joy
| A．bathed | B．covered | C．swam | D．Surrounded |
23. Everyone should remember it is very important to _____ the balance of nature toady.
| A．get | B．make | C．keep | D．Remain |
22. She always ____ her opinion ____ facts.
| A．depends, on | B．bases, on | C．put, into | D．bases, by |
21. Every morning, the fish mongers stood there ______ with the fishermen for fishes.
| A．to argue | B．to talk about prices | C．bargaining | D．Discussing |