The number of endangered plants and anim
题型:选择题
问题:
The number of endangered plants and animals________increasing,because a large number of their
natural habitats________being destroyed. [ ]
A. are; are
B. are; is
C. is; are
D. is; is
The number of endangered plants and animals________increasing,because a large number of their
natural habitats________being destroyed. [ ]
A. are; are
B. are; is
C. is; are
D. is; is