单项选择题

A．strong winds and lack of water
B．rapid economic growth
C．locked doors and windows
D．overcrowded people
<上一题 目录 下一题>
热门 试题

填空题
disease→diseased
单项选择题
A．15 yearsB．50 yearsC．six decadesD．four decades
A．15 years
B．50 years
C．six decades
D．four decades
相关试题