点津:
词根fect=make,do。
affect的前缀-a表示“向上”,而effect的前缀-e表示“出来”。因此, affect侧重表示原因,即“影响”的动作; 而effect侧重表示结果,即“造成”一种特殊效果。试比较:
My opinion was affected by the recent development of events.
我的看法受到了事态发展的影响。
The recent development of events effected a change in my opinion.
最近事态的发展使我的看法起了变化。
Affect:影响
The tax increases have affected us all.
加税已经影响了我们所有的人。
Defect:缺点,过失,瑕疵。
visual defects; this device permits detection of defects in the lungs.
对生理上有缺陷的人不能歧视。
Effect:效果、影响
When does the new law come into effect?
新法律何时生效?
Infect:感染、影响
Mary's high spirits infected all the girls in the class.
玛丽的兴致感染了全班的女孩。
答案:affect, defect, effect, Infected
Other cyclic variations in the relationships between Sun, Moon and Earth also affect tidal range.
太阳,月球和地球之间的其它周期的变化也对潮汐大小产生影响。
He was a vain fellow, and not conscious of this nor any defect.
他是个自高自大的家伙,但他自己没有意识到这点,也没有感觉到自己有何缺点。
He paused for effect.
为了加重语气,他稍停了一下。
Go away, I don't want to infect you with my cold.
走开,我可不想把我的感冒传染给你。