問題詳情：
Steve isn't as ______ as Kelly. He often makes mistakes in his
writing.
A．careless B．tidy C．careful D．difficult
【回答】
C 點撥：用形義辨析法。由後一句“他經常在書寫中犯錯。”可推知，史蒂夫不如凱莉細心。careful意為“細心的”符合句意；而careless“粗心的”，tidy“整潔的”，difficult“困難的”均與句意不符。
知識點：相似 相近詞比較
題型：選擇題
