— Why are you standing, Alice?— I can’t see the blackboard clearly. Two tall boys are sitting ______ me.
Customs change from country to country. Some customs in China are quite different from in Western countries.
—Excuse me, Liu Ming. Could you tell me what a UFO is like? —Sorry. Perhaps really knows whether there is a UFO in the world.
New Year’s Eve, there are lots of celebrations around the world.
—The smile on your father’s face shows that he is satisfied with your result. —_________. I have made my every effort.
—Do you know _________? — Not until next Friday.