题干
Mr Smith，______of the ______speech，started to read a novel.
A：tired；boring
B：tiring；bored
C：tired；bored
D：tiring；boring
答案(点此获取答案解析）
A
Mr Smith，______of the ______speech，started to read a novel.
A：tired；boring
B：tiring；bored
C：tired；bored
D：tiring；boring
