更多"How would fresh water be supplied t"的相关试题:
[单项选择]How would fresh water be supplied to the city
A. By treating sea water.
B. By getting it from the surrounding islands.
C. By building a small lake of fresh water inside the city.
D. By transporting it from the mainland.
[单项选择]Fresh water, as the passage states, originates from ______.
A. the water vapor in the atmosphere
B. lakes and rivers
C. sea water through distillation by solar radiation
D. underground aquifers
[单项选择]Of all the reserves of fresh water in the world, about three-fourths is ______.
A. consumed by glaciers and polar ice
B. in solid form
C. out of the reach of present technology
D. converted into sea water annually
[单项选择]We can make use of seawater by ______ fresh water from it.
A. purifying
B. refraining
C. distilling
D. performers
[单项选择]Great Salt Lake is fed by fresh-water streams, _________ is about four to five times as salty as the ocean.
A. yet
B. which
C. there
D. despite
[单项选择]How does that Racoon cross water
A. It swims.
B. It raises its nose.
C. It uses hydrojets.
D. It uses its four-wheel drived.
[单项选择]How do students find out about water pollution
A. They consult pollution experts.
B. They collect water samples.
C. They conduct species surveys.
D. They read books on pollution.
