题目

“I’d like to give my thanks to those _______help my son will be able to survive his terrible disease.” said the woman on TV. A. who         B. that     C. with whose       D. with their 答案：C 解析: 略右图是某山地等高线地形图，据图回答2-3题。 2、图中虚线处所示的地形是（  ） A陡崖   B鞍部   C山脊   D山谷 3、该地山峰的海拔高度不会超过（  ） A280米  B290米  C300米   D310米