he came here again ()three days,A after B in C later D for 选

he came here again ()three days,A after B in C later D for 选 .He came ______ here at half past three.A.to B./ C.for D.at I'll come to see you again ( ) five days.A.after B.later C.b He is leaving for Shanghai（ ）three days.【A.after B.before C. I didn’t leave____________ he came back.A.by B.after C.for D We came here __.A.for three years B.about three years C.for 单项选择Tom asked for three days ___?A.off B.in C.up D.on He returned three days later than——A.expect B.expecting C.ex I 'm going shopping_________ A in three days B after three d He has to go home ____ 6 o'clock.A in B after C later D behi I will be here in two he came here after two days She came back__a week A.in B.after C.before D.within 为什么选b