More than 70,000,000 sharks ______ for their fins every year. It's really time for us to do something.
A.kill | B.killed |
C.are killed | D.were killed |
More than 70,000,000 sharks ______ for their fins every year. It's really time for us to do something.
A.kill | B.killed |
C.are killed | D.were killed |