He’s never lost a day’s work through illness. He’s as as old boots.
A. strong
B. high
C. rough
D. tough
网友回答
A. strong
B. high
C. rough
(答案→)D. tough
解析:
试题分析:考查形容词辨析。A结实的;B高的;C粗糙的;D坚硬的。固定短语“as tough as old boots”意思是“坚忍不拔,很强壮”,句意:他从来没有因为生病而耽误一天的工作,他十分坚强。