单项选择题

A．Some pessimistic experts.
B．Environmentalists.
C．Some optimistic experts.
D．All of the above.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Given by the local government.B．Born by a large number of bitches.C．Bought from different cities and villages.D．Captured over grassland.
A．Given by the local government.
B．Born by a large number of bitches.
C．Bought from different cities and villages.
D．Captured over grassland.
单项选择题
A．8,844.43meters.B．8,848.43meters.C．8,840.43meters.D．8,844.03meters.
A．8,844.43meters.
B．8,848.43meters.
C．8,840.43meters.
D．8,844.03meters.
相关试题