! x) E$ G. c7 r o! w- RI'll be meeting Jim next week. # U3 n3 M9 m; y7 O7 S
I'll meet Jim next week. * @/ a+ o. N2 K U4 Q9 q& p0 bI'm going to meet Jim next week. $ l% m# O; L' Y/ m
I'm meeting Jim next week. % n5 k1 V8 V9 \$ O( P% a # u$ X& M9 }! y7 k# a4 \8 g4 |. B
to me, all 4 are ok and acceptable. depend on where and how you are going to use them. picking one over another doesn't make the sentence any more or less sophisticated.