For the young, ______ should be showed to their parents, teachers and old people.

. The rocks are very big with _____ of colors on them.

He created a lot of vivid characters in his best-selling novels, thus winning the ______ of book-lovers all over the world. 

Mrs. Obama introduced the Let’s Move _______ yesterday. Its goal is to reduce children obesity(肥胖) today and in the future.

. It’s no ____that you can’t find anybody here. They are all away at a meeting at the moment.