Assignments are thus felt to be given added weight by the passag

Assignments are thus felt to be given added weight by the passage of time.
A、The less time is left,he more urgent the task becomes.
B、The assignmenis will be increased with the time going by.
C、The more tine is spent,the more important the task becomes.
D、The assignments will become more difficult with the time passing.
【正确答案】：C