是go to the mountain还是go to the mountains?

是go to the mountain还是go to the mountains? 爬山是go climbing?还是go to the mountains? go to the mountains 去爬山用英语怎么说是go to the mountains还是go to the mountain?加不加S?1到4楼的 go to the mountains go to the movies 的翻译 Why not_(go)to the mountains go to the mountains 的翻译 we Will.go to.the mountains ( The weather is e_____.Let's go to the mountains. 是go to town 还是go to the town someone wants to go the mountains 变 否定句 （ ）（ ） to go to the 是说to go to school还是go to school 或者是to go to the movie 或go to