The Chinese river dolphin is one of the
题型:选择题
问题:
The Chinese river dolphin is one of the First-Grade State Protection animals, a (an) mammal with its name – water panda.
A.rare
B.official
C.extreme
D.universal
The Chinese river dolphin is one of the First-Grade State Protection animals, a (an) mammal with its name – water panda.
A.rare
B.official
C.extreme
D.universal