be to blame in a sentence

Examples

1. A medical toxicologist suggested PPA might be to blame.
2. Zhang Quing suggested traditional medicines might be to blame.
3. Sorry, Dan ! _ I would be to blame.
4. Decreased demand could be to blame by the Yeti.
5. State radio said police were investigating if neonazis or Islamic fanatics might be to blame.
6. Times spokesman Toby Usnik declined to say whether a computer virus might be to blame.
7. Canadian fisheries officials say the premier will be to blame if there is no agreement.
8. But a hardline splinter group may be to blame.
9. Some people have inevitably jumped to the conclusion that economic globalization must be to blame.
10. Officials have said an arsonist may be to blame.