John ________ his little dog as his best 发布时间:2017-07-25 16:25 │ 来源:www.tikuol.com 题型:选择题 问题: John ________ his little dog as his best friend in his life.[ ]A.view B.views C.looks D.when
题型:选择题 一幢大楼地面上有12层,还有地下室2层,如果把地面上的第一层作为基准,记为0,规定向上为正,那么习惯上将2楼记为______,地下第一层记作______,数-2的实际意义为______,数+9的实际意义为______. 查看答案