It was Children's Day yesterday, we 1the park. Our teacher was 2us.

    3 many people there. Some Young Pioneers (少先队员)4 near the river.

    5 sang and danced. There were some6 on the river. There was a hill

    7. Some boys8 in the river. We sat under 9 apple tree with our teacher. We 10on Children's Day yesterday.

根据语境选词填空，最恰当的一项是（    ）

       这个战场，没有硝烟；这个战场，尚未停止，早在一百多年前，林则徐就以虎门硝烟的壮举，发出了中国人禁烟护国的强音；一百多年之后的今天，禁毒工作仍然，面对毒品的危害，谁都不能袖手旁观。为了自己，为了民族，为了整个人类，我们必须对罪孽深重的毒品大声说：“不”!这声音，气贯长虹；这决心，!