新时代大学英语填空题It is just three mouths since we received official

新时代大学英语填空题It is just three mouths since we received official 初二英语一道填空题.Three years ______(pass) since we came to this sch It ( ) three hours since we ( ) here.We ( ) here three hours It is three years since he smoked. It is three years ( ) we saw each other last year.括号中应填since It is just a week----------- we came here.填什么a:since B:until 英语翻译dear,cn eletronics.we just received a package with three .大学英语一道词汇题：The work was almost complete when we received ord 英语语法问题It is three weeks since we saw him.中文应该翻译是什么?这怎么看出是现在完 Since it is midnight already,we ( ) It is three years since the war broke out. it is three years since i have seen him