Lin Feng has to make a living by himself because his parents have ______ for years.
---Which is the second month of the year? ---_______.
---Why don’t you like history ? ---Because itis _____.
Sun Yang is a tall man __________ short black hair.
---May I have ________ new books? ---Sorry, there aren’t ________.
---Let's watch TV at home. ---_________. I like it.