导航:题目详情 | 答案解析 | 相关问题 | 最新问题 A.come upB.occurC.be foundD.arise 学历类 2019-10-15 06:33:45 职业资格 已帮助 人 A.come upB.occurC.be foundD.arise 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:B解析:come up走进,发芽,提出;occur发生,为不及物动词;be found被发现;arise出现,起因于;根据本句意思应该选occur。 相关问题 1、Once a scavenging fire is detected the engine ()A.will be speeded upB.should be slowed d 2017-04-12 2、Vingo wrote his life again when he was sure the parole was coming _____.A. upB. t 2017-11-05 3、You should not______going to the doctor because your illness might be serious.A.take upB.p 2018-02-09 4、【C2】A.turn upB.turn downC.come upD.come along 2018-03-30 5、Mr. Smith______ the suggestion that some tapes of our lab should be replaced.A.put upB.put 2019-10-13 6、The manager told us never to ______ till tomorrow what we can do today.A.come upB.put offC 2019-11-09