No children_______ to watch this kind of films. They are so scary.

Have you invited most of your friends to your party yet—Yes，many invitations were ________ to ask them to come.

The _____ traffic stopped me from going to school on time yesterday. I was late!

Life is like a long race ______ we compete with others to go beyond ourselves.

Why are you so happy— ______ the teacher’s help, I found the answer ______ the question.