Ⅳ.选词填空

　　选用上述短语的适当形式填空

　　1．We should make the most of our time to learn more knowledge.

　　2．She works out every morning to keep fit.

　　3．I've not heard from him so far．

　　4．Rather than travel by car，I'd prefer to walk.

背教材原句 记句式结构 仿写促落实 1.The possibility that pleasant smells might reduce pain has recently been suggested by new research.

最近新的研究表明令人愉快的气味可能会减轻疼痛。 that引导同位语从句，不作句子成分，通常不可省略。 The news that we shall go to visit an exhibition is not true.

我们将去参观一个展览会的消息不真实。 2.Since it is believed that strong smells can affect the senses，volunteers were required not to eat or drink for eight hours before the experiment.

由于人们相信强烈的气味会影响感官，志愿者们被要求在试验前八小时之内不得进食和饮水。 "it is believed that"是"it＋be＋过去分词＋that"结构的主语从句。 It is believed that reading increases our knowledge and broadens our horizons.

人们相信阅读增长我们的知识，拓宽我们的视野。 3.There was such a terrible snowstorm that I could hardly see.

如此糟糕的暴风雪让我几乎看不见什么东西。 such＋a(n)＋adj.＋n.＋that"如此......以至于......"。 I left in such a hurry that I didn't have time to say goodbye to you.

我临行匆忙，未能向你告别。

in some cases 在某些情况下，有时候