【题目】He came to my class every week, but his attitude ______ that he was not really interested.
A. expressed B. described
C. explained D. suggested
在线课程【答案】D
【解析】
考查动词词义辨析。A. expressed表达；B. described描述；C. explained解释；D. suggested表明。句意：他每周都来上我的课，但他的态度表明他并不是真的感兴趣。根据句意可知此处表示“表明”，故D项正确。