How long ( )you ( )in this school
How long ( )you ( )in this school
how long have you taught in this school?__________(说明理由) A.i
How long you worked in this library?
How long ----you ----(live) in this town.
介词及介词短语--How long have you been in this school?--( )two year
how long have you been —— this school?为什么不用On 用in?
how long ______ this school?
1.-How long_you_(be)in this school -For more than 5years.I_(
How long have you studied English in XXXXXX English School?
how long you this city
______is it since you came to this school a,how long b.how o
1.How long has he taught in this school?It's ten years _____