以秦岭-淮河为界的是( ) A.暖温带与亚热带 B.中温带和暖温带 C.半湿润与 发布时间:2017-07-04 05:57 │ 来源:www.tikuol.com 题型:选择题 问题: 以秦岭-淮河为界的是( )A.暖温带与亚热带B.中温带和暖温带C.半湿润与半干旱区D.半干旱与干旱区
题型:选择题 Mother is ill in bed. I have to ______ her at home. [ ]A. wait forB. think about C. look after 查看答案