He ran ________ fast that I couldn’t catch up with him.

The workers have produced _______ this year as they did two years ago. 

Compared with male graduates，a(n)______small number of female graduates can get employed when they go job-hunting.

The Internet has brought _____ big changes in the way we work．

 —Does Jim do his new job well？　　 —______ his old job. How stupid！I fear there’s no hope for him.