导航:题目详情 | 答案解析 | 相关问题 | 最新问题 【C9】A.genuineB.practicalC.pureD.clever 外语类 2019-10-23 22:23:21 大学英语六级 已帮助 人 【C9】A.genuineB.practicalC.pureD.clever 热搜:a是b的充分条件,b是a的必要条件吗 答案解析 难度★★☆ 搜索 正确答案:C解析:后文已经定义了前文:primarily interested in doing his research主要致力于科学研究。 相关问题 1、【C7】A.possibleB.practicalC.worthwhileD.useful 2017-09-10 2、【C9】A.genuineB.typicalC.convenientD.frequent 2018-03-31 3、【C4】A.genuineB.practicalC.pureD.clever 2018-04-23 4、A.utterlyB.simplyC.barelyD.purely 2019-10-15 5、Although most birds have only a ______ sense of smell they have acute vision.A.genuineB.n 2019-10-20 6、A.domesticB.practicalC.nationalD.new 2019-11-08