Middle school students should learn from real heroes,________Zhai Zhigang and Nie Haisheng,and try to make contributions to our country in the future.
________ we have got everything ready, let’s begin the debate.
Look! Some workers are busy building a monument, one______the national hero
Little John hardly got anything in________ for his kind act, ________ made him unhappy.
That hazy(雾霾)weatherhas hit104 citiesin middle-east China lately makes citizens well aware of ______a terrible problem China is faced with.
Seeing the coach nodding ________ to her, the little dancer was no more nervous and went on with her performance.