Book 3 Module 4 Sandstorms in Asia1 ． Sandstorms have become so widespread that they have severely affected people's daily life and held back economic growth
沙尘暴变得如此广泛，已经严重影响到人们的日常生活以及经济发展
2．Some proper measures appear_to_have_been_adopted to deal with the serious problem
人们似乎已经采取了一些适当的措施来处理这个严重的问题
3 ． There is no denying the fact that sandstorms have become a serious problem with_which we are confronted
无可否认的事实是沙尘暴已经成了我们面临的一个严重问题
4．To_have_been_caught in a sandstorm was so frightening that no one wanted to experience it
遭遇沙尘暴是如此可怕，没人愿意经历
自主排查 夯基固本Ⅰ 核心单词(1)frightening (adj
) 吓人的；可怕的→frighten (v
) 使惊吓；惊恐→frightened (adj
) 害怕的；受惊吓的→fright (n
) 惊吓(2)process (n
) 进程；过程 (vt
) 处理；加工(3)forecast (vt
) 预报；预告 (n
) 预测；预报；预示(4)strength (n
) 力量；力气→strengthen (vt
) 加强→strong (adj
) 坚强的；强壮的→strongly
