Look, there are so many _______ in the sky. It’s going to rain.
Sandy’s hair is a little ______ than ______.
The students have about twenty days ______for Spring Festival every year.
—How much does this young elephant _______ ?—50 pounds ______, because it eats a lot for a meal.
.--- I'm feeling so tired now.--- stop and have a rest?
— We never _____ heroes’ life though we’re interested in.— Really? I’ll offer you some books about it.