His father disappeared, ________ two children and never _______ from again.
| A．left; being heard | B．leaving; heard | C．left; be heard | D．leaving; to be heard |
I just managed to _____ a quick breath before I was sucked under the water by the passing boat.
| A．snatch | B．scratch | C．scrape | D．scan |
John says that his present job does not provide him with enough _____ for his organizing ability.
| A．scope | B．space | C．capacity | D．range |
_____, I couldn’t find a solution to the problem.
| A．Might I as try | B．As I might try | C．I might as try | D．Try as I might |
The meeting was _____ when the chairman fell ill.
| A．put down | B．shut out | C．cut short | D．taken off |
The members of the club wouldn't run a _____ in entrusting（委托） the organization to an unreliable person.
| A．danger | B．risk | C．hazard | D．chance |