Sentence examples for this is pretty serious from inspiring English sources

"I think this is pretty serious.

"We think this is pretty serious, and there are immediate economic costs.

"We think this is pretty serious to the extent people are relying on file protection," Mr. Felten said.

"Regulatory-wise, this is pretty serious stuff, but they don't want to rock the boat, they don't want to cause market dislocations, they don't want a decrease in liquidity, and they don't want to risk regulatory arbitrage — which means activity moving from New York to London," said Mike Wittner, the head of commodity research at Société Générale in London.

"This is pretty serious".

Just so she knows, "Wow, this is pretty serious".

"I kind of realised that this was pretty serious and wasn't something where I was just going to turn up back at work tomorrow.

"He was off-duty, he was outside his jurisdiction, and how he insinuated himself into this crime scene is pretty serious," the acting Hunterdon County Prosecutor, Steven C. Lember, said yesterday.

"It is pretty serious".

Cancer is pretty serious.

But she added: "For a fraternity, losing recognition is pretty serious.