■ over-

这个表示“过分”、“过多”的前缀，同 out- 一样，如果熟练掌握运用，可以省掉许多累赘的句型。

• Some were punished for over-reporting output.有些人由于虚报产量而受到处分。
• ... the Soviet Union had already overbuilt and overstretched its military might. (New York Review of Books, Nov. 4, 2004, p.26)…苏联已经超量建立起了并且过分绷紧了自己的军事力量。

• act
• action
• active
• actually
• act 与 action
• A. D.
• ad
• adapt
• add
• address
• admire
• admission
• admission 与 admittance
• admit
• admittance
• adopted
• adore
• adventure
• adversary
• adversary 与 enemy 及 foe
• advice
• advisable
• advised
• aficionado
• aficionado 与 amateur