— Peter has changed a lot, hasn’t he?— Yes. He used to _____ the guitar, but now he is more ____ in playing soccer.
—Did you finish your homework? —No, I didn’t. But the teacher said we didn’t need _______.
If it _______ tomorrow, we will go to the park.
—May I use your dictionary, Lily? —Sure, _______.
My mother is ill. I _______ stay at home to take care of her.
—Must I take the medicine every day? —No, you _______.