—When will the chat show be on, do you know?—Yes. The chat show will be on TV _________ 7 p. m. _________ 9 p. m. this evening.
My mother is ill. I _______ stay at home to take care of her.
—Must I take the medicine every day? —No, you _______.
He eats _______ food, so he is _______ fat.
—How are you feeling today? —________ I think I can go to the picnic with you tomorrow.
We should eat _______ fruit and vegetables, but _______ meat. It is good for our health.