The rescue team made every __________ to find the missing mountain climber.
| A.force | B.energy | C.effort | D.possibility | 
They searched in the forest for a whole day, to find the three children who had lost their way the day before.
| A.to hope | 
| B.hoping | 
| C.hoped | 
| D.having hoped | 
--- How did it that you left the room without telling anybody?
 --- I had thought the meeting was over.
| A.come about | 
| B.come over | 
| C.come out | 
| D.come up | 
is no doubt that the Rockets will defeat the Washington Wizards in the next game.
| A.It | 
| B.As | 
| C.That | 
| D.There | 
It is his usual to be late for school. I really hope he can change his bad habit.
| A.method | 
| B.means | 
| C.practice | 
| D.way | 
The classroom is big enough , but we’ll have to move if we have more students.
| A.for the moment | 
| B.on the moment | 
| C.in a moment | 
| D.for a moment |