选择 How long have you _______ -How long have you _______ A.borrowedB.bought the bikeC.been backD.received the letter为什么?

How long have you been 选择 How long have you _______ -How long have you _______ A.borrowedB.bought the bikeC.been backD.received the letter为什么? (since/ for)-- how long have you benn here?(since/ for)-- how long have you benn here? --__(since/ for) vhalf past three.选择哪个?为什么? how long have you been learning english? How long have you been studying? How long have you been in China? how long have you been dancing today? how long have you studied in this How long have you been there? How long have you live in China How long have you ----(live)here? “How long have you been watching how long have you done与how long have you been的区别 ...How long have you () a cough?...Ever since last night.A.got.B.had.C.caught.D,taken.选择哪个? How long have you been skating?与How long did you skate?的区别 How Long have you felt thisHow Long have you felt this way?翻译成汉语 How long have you been here?为什么是How long have you been here,不是How long have you been standing here? 英语题(选择和选词填空）How long have you _______?A.borrowed the boikB.bought the bikeC.been backD.received二.根据情境选择适当的疑问词填空how many,how much,how often,how long,how soon,how heavy,how far,which,how,what1.____ is