单项选择题


Passage Two
Questions 29 to 31 are based on the passage you have just heard.

A．There is a greater demand of clean water.
B．More water sources are polluted or disappearing.
C．Developed countries consume too much water.
D．More water is ruined and developed countries consume too much.
<上一题 目录 下一题>
热门 试题

单项选择题
A．A boom period of photography.B．The official date of the peak of photography.C．The official date of the beginning of photography.D．A meaningless year of photography.
A．A boom period of photography.
B．The official date of the peak of photography.
C．The official date of the beginning of photography.
D．A meaningless year of photography.
单项选择题
A．Ask the woman for the soup.B．Call the woman’s mother.C．Read the soup recipe.D．Eat lunch with the woman.
A．Ask the woman for the soup.
B．Call the woman’s mother.
C．Read the soup recipe.
D．Eat lunch with the woman.
相关试题