"______ Libya's oil production returns to normal, I guess, it will be fifteen months," said a UN expert.
| A．After | B．That | C．Before | D．Since |
At the foot of the mountain ________.
| A．a village lie |
| B．lies a village |
| C．does a village lie |
| D．lying a village |
－Did you do well in the math examination yesterday?
－I'm afraid not. Some problems were not as easy as they________.
| A．supposed |
| B．supposed to be |
| C．were supposed to be |
| D．were supposed to |
－I've studied gardening as a hobby. Could I make some suggestions?
－________.
| A．You will make it |
| B．Go right ahead |
| C．Don't mention it |
| D．Take it easy |
The pianos in the other shop will be______，but______.
| A．cheaper；not as better |
| B．more cheap；not as better |
| C．cheaper；not as good |
| D．more cheap；not as good |
From facts，scientists have ________that more energy is being absorbed from the sun，throwing the earth's energy “out of balance”．
| A．confirmed |
| B．concluded |
| C．concentrated |
| D．centered |