There are ________ bears on the earth because they have ____________ space on it.
A.fewer and fewer;less and less | B.more and more;fewer and fewer |
C.less and less;fewer and fewer | D.more and more;less and less |
There are ________ bears on the earth because they have ____________ space on it.
A.fewer and fewer;less and less | B.more and more;fewer and fewer |
C.less and less;fewer and fewer | D.more and more;less and less |