Koalas sleep __.[ ]

What’s up? —There is _______ with my computer. It doesn’t work.

There are some tales about dragons ______ ____ __ wings.

Could you tell us ______ happens when one student in class expresses a personal opinion _______ maybe upsets other students?

Excuse me. Look at the sign “NO PHOTOS!” Please don’t take photos here.— Sorry, Iit.