I went into the living room where we talked for ___.a) two hours or sob) some hours书上答案是a,为啥b不能选呢

i saw he into the room空处应填goes还是went I went into the forest and found a monkey ____ up into the tree I noticed them __( went into,go into,are going into ,came out)the office just now i noticed thati he went into the building just now变简单句i noticed that he went into the building just now变简单句 when i went into the room,I found it ()alreadyis cleandwas cleaningto cleanecleaned 英译汉:I knocked into a tree when I went to the railway station for my friend. When I went into the office,the teachers were busy ____ preparing their lessons.(prep.) 改被动语态 the shopkeeper closed the door after i went into it The hands went back into the air I first began to feel sick when we went into the classroom. The alien went into a store 翻译 I noticed him ( )the teachers' office just now.A.went into B.go into C.was going into D.came out of 请问要选哪一个 I noticed them _______ the teachers’ office just now.A.went into B.go into C.was going into D.came out of The students seemed ---the homework when I went into the classroomAto discuss Bto be successing Cto discussing Ddiscussing要原因.. I went into the classroom and sat down at the second desk right near the doo翻译 并分析 ______（prepare）for the interview,I closed the book and went into the kitchen .填什么? the girls went into the library just now.划线提问:went into the library. I went to the room,open the door,and went into the room是什么句型 为什么第二个小句不用加and