How to Use "opportunist" with Example Sentences

1. Am I shallow , greedy and opportunist ?

2. In the end , he concludes , nature is an opportunist .

3. Enduring reform , as opposed to opportunist retribution , is hard to enact .

4. He was enough of a pragmatist , and opportunist , not to quibble .

5. So when the shampoo story surfaced in july , some bloggers and pundits blasted chan as a calculating opportunist .