it's getting dark.为什么不能用turning

It's Getting Dark In Here 歌词 it's getting dark,too dark to see中文翻译 it's getting dark.would you please turn on the It's raining and pouring,the clouds getting dark it's getting dark.为什么不能用turning it's getting dark.M____.根据首字母写出单词 It's getting dark .It's to g_____back homeI'm very p_____ of myself. 1.we must go home now.It's getting dark.（保持句意不变）We'll —— —— go home now,it's getting dark. Millie has to go home because it's getting dark改为一般疑问句 It's getting dark but they have not gone back home y__________. It’s getting dark,however,they go on working in the office. It's getting dark and I have to leave right___.填什么? It's getting dark.中的It's 是否是It is ?句中哪个是系动词?可书上说getting是系动词 It was getting dark.这句话翻译是：天黑了.为什么不是It is getting dark? it's getting It's was getting dark,and what was ___,we lost our way to the hotel.(bad) it's getting dark.will you piease__the light?a,turn off b,turn on c,turn down d,turn up Let's go home .It's 5 o'clock and it's getting dark.A on B in C or D around空在“5”前面.