—How often do I need to feed the dog?—It ________ food every day, or it will be hungry.
Thanks __ helping me, Jim.
---Is this man your friend? ---Yes, ___________.
---_____ do you have geography?---We have geography on Tuesday and Thursday.
The boy is Bob Green. His _________ is Bob.
---What color is that pen?--- It’s ________ green. It’s ________ green pen.