填空题

【参考答案】

G
<上一题 目录 下一题>
热门 试题

单项选择题
A．Water from inland seas.B．Rainwater.C．Sewerage.D．Water from mountain streams.
A．Water from inland seas.
B．Rainwater.
C．Sewerage.
D．Water from mountain streams.
单项选择题
A．Decaffeinated coffee may help prevent heart disease.B．Coffee does not necessarily cause heart disease.C．Coffee has less caffeine than soda.D．Caffeine can be used as headache remedy.
A．Decaffeinated coffee may help prevent heart disease.
B．Coffee does not necessarily cause heart disease.
C．Coffee has less caffeine than soda.
D．Caffeine can be used as headache remedy.
相关试题