—That actor often joins in dfferent activities in Beijing. Do you know ?
—For 5 years.
A. how soon he will come back B.how long he has stayed there
C. how long has he stayed there C. how often does he go there
—That actor often joins in dfferent activities in Beijing. Do you know ?
—For 5 years.
A. how soon he will come back B.how long he has stayed there
C. how long has he stayed there C. how often does he go there
B