导航:题目详情 | 答案解析 | 相关问题 | 最新问题 It took Jane a whole hour to () this algebra problem. 继续教育 2018-05-15 12:17:45 专四 已帮助 人 A. work onB. work atC. work outD. work over请帮忙给出正确答案和分析,谢谢! 热搜:medline数据库中to字段是表示非英文文献的原文题名 答案解析 难度★★☆ 搜索 参考答案:C 相关问题 1、It’s time we ____some measures to solve this problem.A must takeB will takeC tookD have 2017-07-14 2、It _____ us an hour to find out who saved the child.A costB spentC paidD took 2017-07-14 3、When did the latest bomb explosion take place?A.It took place just one hour after two othe 2017-10-11 4、This problem is very difficult to deal with. It’s really_______.A convincingB seriousC t 2018-03-24 5、It took him half an hour to finish the work.(英译中) 2019-09-03 6、It took me two hours to figure out how to do it.A.guessB.sum upC.understandD.summarize 2019-11-03