Jim ,it's so nice of you to help me.___ A You're right B My pleasure C No problem D It's my turn

Jim ,it's so nice of you to help me.___ A You're right B My pleasure C No problem D It's my turn it's very nice of you ----(say) so It's really nice of you to say so.中文意思?为什么用of不用for? it's so nice--you---help me.Aof ;for Bfor; to Cof ; to D of ;of it's so nice to hear your How nice!How funny!It's so It's nice of you to ______ so much time helping meA.takeB.costC.spendD.pay It's nice of you helping me so much helping 的成分是什么? it's nice of you to do that.that可以改成so吗 请解析“It's nice of you to say so.说出其含义,表达语境等. It,s very nice of you,中文, It's very nice of you It's nice of you to say It's really nice of 如题 It's nice of you to help it's nice of sb to do It's nice( )you( )me so muchA of；to help B for；helping C for； to help D of；helping The house is_______.It is very nice.A.Tom and Jim B.Tom's and Jim C.Tom and Jim'sD.Tom's and Jim's