My schedule is very ______right now ,but I’ll try to fit you in 

The______newspaper readers wouldn’t like long articles on serious subjects every day.

He is in deep sorrow, so it is not a(n)        time to mention the subject.

There is nothing wrong with using a credit card for purchases. It’s more _______ than carrying loads of cash.

 Whether the buildings in this area should be pulled down has remained ________; people are still looking for other possible solutions.