—Why are you standing，Alice？
—I can’t see the blackboard clearly．Two tall boys are sitting________me．

________English well，one must have a lot of practice．

—David，there________a dictionary and some books on your desk．Please put them away．
—OK，Mum．I’ll do it right away．

________，is there a restaurant in the neighorhood？

John is standing________Gina and Jim．