Underline the correst variant: 1.Tom___his room every Saturday a)tidy b)tudies 2.We___to the music every day a)listen b)listens 3.Mary usually___ TV in the evening a)watch b)watches 4.The girls often___with the dolls a)play b)plays 5.I___ in the pool on Sundays a)swim b)swims 6.They___their homework every day a)do b)does