单项选择
---Which one is not high-fat food?
---________.
[
--What do you do for your mind?
--I like ________.
A. watch movies
B. to watch movies
C. watches movies
---I think you ought ________ more vegetables.
---You're right.
---How do you usually go to School?
---Why don't we ________ hamburgers?
---We had it yesterday.
---What's ________ lunch today?
---Dumplings.
---What ________ food do you like?
---Hamburgers.
---Are you a football player?
---________ I have some cakes now?
---No, you ________. It's time for bed. You can have some tomorrow.
---Whose is that watch? Is it Bill's?
---I'm not sure. It ________ be his.