How to Use "pushover" with Example Sentences

1. The english exam was a real pushover this year .
2. John is a pushover for girls with blue eyes .
3. Yeah , and I am okay with being a pushover .
4. Conquering these markets will be no pushover .
5. Meanwhile , humility about some of america 's past mistakes should not leave russia 's leaders with the impression that mr obama will be a pushover .