—I think I should wear a dress instead of this jeans.—It’s just a small informal party, so you don’t have to ___________.
---Who is making so much noise in the garden? --- ___ the children.
Were all three people in the car injured in the accident? No,___ only the two passengers who got hurt.
One day, _____,Newton saw an apple fall from a tree.
He made another wonderful discovery, _____ of great importance to science.
As I know,there is _____ car in this neighborhood.