小马虎由于粗心大意把30×(□+3)错算成30×□+3,请你帮忙算一算,他得到的 发布时间:2017-06-25 14:47 │ 来源:www.tikuol.com 题型:解答题 问题: 小马虎由于粗心大意把30×(□+3)错算成30×□+3,请你帮忙算一算,他得到的结果与正确结果相差多少?
题型:解答题 To enjoy the scenery, Sara would spend long hours on the train _______ travel by air.[ ]A. other thanB. rather thanC. more thanD. instead of 查看答案