导航:题目详情 | 答案解析 | 相关问题 | 最新问题 A.onB.upC.overD.upon 外语类 2017-09-10 14:19:57 正确答案 已帮助 人 A.onB.upC.overD.upon请帮忙给出正确答案和分析,谢谢! 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:Bupto是个固定搭配,意为“长达,高达”,这里指“要恢复到之前工作效率高的流畅状态则需另外加上长达30分钟的时间”,选B。 相关问题 1、We can surely overcome all difficulties that may come up.A.get onB.come overC.get overD.c 2017-07-11 2、【C16】A.awayB.upC.overD.off 2017-08-17 3、The maths teacher is the only one she looks ().A forB upC up toD upon 2017-11-01 4、He is______an important customer now and he will be back tonight.A.calling onB.calling upC 2018-03-09 5、【C18】A.onB.inC.overD.of 2018-03-14 6、We can surely______all difficulties that may come up.A.get onB.come overC.get overD.get al 2018-04-22