---Why not join us in playing the game?---____,but I have to

---Why not join us in playing the game?---____,but I have to Why not join us in the game?---------,but I have to do the d ---Why not come and join us in the game?---___,but I have so why not join ____ the football game.A.us B.us in C.our D.int Why not join us in the game?--__________. can you join us in the game?i'm sorry,but Ican't.I have some Why _____ join us in the game! WOuld you like to join us in the game?)_____,for I have some why not join us in the game?It's likely that you will erjoy Why not join us in the game?(改写同义句） 求解英语单选题!21、--Why not join us in the game?--_____ ( )40.-Why not come and join us in the game?-__