在南北回归线之间的纬度范围内会发生太阳直射现象,那么一年内在南回归线上会发生几次 发布时间:2017-05-08 13:18 │ 来源:www.tikuol.com 题型:选择题 问题: 在南北回归线之间的纬度范围内会发生太阳直射现象,那么一年内在南回归线上会发生几次直射现象:A.1次B.2次C.3次D.4次
题型:选择题 Lily _____ her parents has gone to Australia for the holiday. [ ]A. also B. as well C. and D. as well as 查看答案