It’s______to borrow money from your mother to pay back your debt. That’s just robbing Peter to pay Paul.

Apart from the opening and closing ceremonies and some key matches, ticket price will be____to ordinary people.

“Changes should be made in the prison for the conditions there are _____,” said the reporter．

It wouldn’t be ________ for us to attend a formal wedding with the sports clothes.

I think you should be          about giving your address to strangers. It might be dangerous.