I stayed there for two months last year.stay是延续性动词,而且还有for+时间段,为什么不用had been

I only stayed there for an stayed,more,one,I,there,for,hour,than she stayed there for a —Haven't seen you for ages!Where have you been?—I went to Ningxia and there for one year,teaching as a volunteer.A.stayed B.stay C.had stayed D.am staying Haven't you finished your work in the western area as a volunteer?Yes,I ____ there for five years答案是stayed 为什么不是have stayed 不是有个for吗?那就现在完成啊 .I stayed there for half a year.I found most America had three m__ a day. Last year I went to Nanjing and----there for tow months.A.have stayed B.stayed C.stay D.had stayed 现在完成时 练习Japan isn't a pleasant place for us Chinese students,for I_____ there for severl years.A.stayed B.have stayed选哪一个,为什么? 补全对话、 （ ） I stayed there for about two weeks we stayed there for a week He didn't find his way and stayed in the forest for a night.(改为同义句) He____ ____ in the forest and stayed there for a night. When I was thirteen I went to the United States for the first time as an exchange student.We went to a high school and stayed there for 19 days.For 12 days,we stayed at the school and visited famous sights in New York; for the other week,we went to t I go there this moring ,so I stayed. A.needed notB.didn't need C .didn't need to D.needn't toI go there this moring ,so I stayed. A.needed notB.didn't need C .di I stayed there for two months last year.stay是延续性动词,而且还有for+时间段,为什么不用had been 补全对话：Sam:Hi,Ken,haven't ___you for a long time.Ken:I just ___back from my hometown.I stayedI stayed there for my___holidays.Sam:Did you ___your stay there?Ken:Yes,I had a very good time,I ___in the river three ___a day.At night my grandma _ (1/2)对括号部分提问：1.She stayed there (for a week).2.I arrived (just 英语选择there ( )a family at foot of the hill.They （ ）me （ ）for the night,so I（ ）with themA lived put up stayedB stayed stayed up livedC put up put up stayedD stayed put up lived A：hello,Betty.What did you do last summer vacation?B:I visited my uncle.A：____ B：He lives in Dalian,a beautiful city.A：___?B：I stayed there for a weak.____?A：No,I haven't.But I'm going to spend a holiday there.B：You'd better go to Dalia