Hearing that he would have to be given another in-jection,the boy ____a smile to cover up his fear.A、wore B、managed C、strengthened D、controlled 为什么选B,不选其它呢?
问题描述：
Hearing that he would have to be given another in-jection,the boy ____a smile to cover up his fear.
A、wore B、managed C、strengthened D、controlled 为什么选B,不选其它呢?
答
A.wore穿戴wear的过去式 B. . 管理；负责；设法完成（manage的过去分词）C、strengthened 加强 D、controlled 控制，约束
题意：听到还要打一针，小男孩挤出一个微笑来掩饰自己的害怕。这样答案就很明显了
答
manage 设法
manage a smile to cover up his fear :强颜欢喜以掩饰他的害怕
答
manage 有“努力去做”“尽力”特别指很难,但还是成功了.
这话是： 知道他还要再被打一针,他勉强（努力）（尽力）用笑容掩盖自己的害怕.
其它没有努力,尽力的意思