单选题 Jane was ______ as a sales representative, because she should have been a sales manager.
A. lacked B. loaded C. questioned D. wasted

【正确答案】 D
【答案解析】[解析] 该题考查动词的辨析。lacked表示“缺乏”；loaded表示“装载”；questioned表示“提问”；wasted表示“浪费”。