( ) Where _____ you come from ? A. do B. are C. is
Green leaves ____________ little factories. A. is likeB. are likeC. like
They make ____________ for the tree. A. foodesB. foodsC. food
This car factory ____________ many,many cars every year. A. makingB. makesC. make
Lingling,would you like ____________ the pictures of my family?A. lookB. to look atC. to watch
There ____________ so many people in the picture. A. areB. isC. be