went to the mountains 为什么要加the 后面加不加the 怎么确定?

my sister went to the mountain last weekend 写出问句 I went to the mountain on my vacation （the mI went to the mountain on my vacation （the mountain）画了线 对画线部分提问 went to the mountains ,went to the mountain课本上写的是went to the mountains (1) I went to the mountain on my vacation. (否定句)_________________________________________________(1) I went to the mountain on my vacation.(否定句)______________________________________________________(一般疑问句)____________________ They went to the top of the mountain ____(safe) at last. Mr.and Mrs.Green went to the mountain ( )the weekend.A.at B.overC. we went to the mountain on saturday morning改为一般疑问句 I went to enter the mountain bike race改成一般疑问句 went,she,Turtle,to,mountain,the,month,last连词成句怎么连?中文意思是什么? I went to the mountain on vacation 改一般疑问句怎么改 Snow was falling when they went along a mountain path leading to the front翻译汉语 —I heard you went mountain climbing but didn't reach the top.—Yes,we tried______.A.hardly to climb the mountainB.hard to climb the mountainC.to climb the mountain hardD.to climb the mountain hardly the sky usually looks blue.but if you went to the top of the highest mountain（阅读理解） Did your parents go to climb the mountain last Sunday?No,they ___ went to see a film.急 Up To The Mountain 歌词 went,she,lianhua,to,mountain,mouth,last,(.)连词成句 They went camp in the mountain 这句话哪里有错 We went mountain climbing yesterday.It began to rain just when we got to the foot of the hill.So wehad to go home early.的意思是