"a perfect circle" "a perfect reproduction" "perfect happiness" "perfect manners" "a perfect specimen" "a perfect day"
"an arrant fool" "a complete coward" "a consummate fool" "a double-dyed villain" "gross negligence" "a perfect idiot" "pure folly" "what a sodding mess" "stark staring mad" "a thoroughgoing villain" "utter nonsense" "the unadulterated truth"
"perfect timing"
"perfect your French in Paris!"
误 Dolf tried to perfect their French.
误 Dolf tried to perfect themselves French.
正 Dolf tried to perfect his French.
正 Dolf tried to perfect himself French.
析perfect所表达的意思总是对自己而言,而不是主语外的人或事。