20．觀(guān)察；遵守observe（vt．）

分析 observe  （vt．）觀(guān)察；遵守

解答 答案：observe  （vt．）觀(guān)察；遵守
如：One must observe the rules．我們（任何人）必須遵守規(guī)則．
Have you observed any changes lately？最近你注意到什么變化沒(méi)有？

點(diǎn)評(píng) 對(duì)于單詞短語(yǔ)的識(shí)記，要從詞義著手，理解詞性和常見(jiàn)用法或搭配，并能在語(yǔ)境中靈活運(yùn)用．

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