Thank you ____me A for help B for helping C at helping Dhelp

Thank you for helping.A help B helping Thank you for me with my math.A、help B、to help C、helping D、h 1.Thank you for D us.A.helps B.to help C.help D.helping Thank you for ()me A.help B.helps C.helping 选哪个?弹钢琴是play pia Thank you for[ ]me learn English.A help B helps C helping thank you for ＿＿ a.help b.helpping c.helping 选什么为什么? Thank you for ( )me A,help B,helps C,helped D,helping Thank you for helping. thank you for helping 还是thank you for your help thank you for__me (a.help b.helping c.helps ) Thank you for helping me with my English.怎样回答?A.Not at all B -Thank you for helping me with my washing.-() A.Not at all B