Fill in the Blanks Phonics 2 - unit 8 - ub -umOnline version Fill in the blanks by natasha tasha 1 hum tub cub gum A baby bear and a baby lion is a . 2 gum cub tub hum I can take a bath in a . 3 cub gum tub hum I can chew on . 4 hum cub gum tub I can my favorite song .