单选题 We suspect there is a quite deliberate attempt to sabotage the elections and undermine the electoral commission.
【正确答案】 D
【答案解析】[解析] 题干中的deliberate意为“蓄意的”。A项“神志清醒的”；B项“铤而走险的”；C项“笨拙的”；D项“有意的”，只有D项与题干中划线单词的意义相近。