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【单选题】
Charles Cooper, one of the technical engineers, says that since the plant will generate 100 megawatts of power at most, it ____ produce enough energy for the region.
A.
can
B.
cannot
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【简答题】Causes Effects 1. Concerns over global warming are increasing. 2. Engineers can capture free-flowing river energy. 3. Advocates believe in tidal power. 4. Water is more than 800 times denser t...
A.
Not all equipment is appropriate everywhere.
B.
Scientists are looking for alternative sources of energy.
C.
Protective screens need to be added to turbines.
D.
A commission has been established to study tidal power.
E.
Tidal power might be a good source of renewable energy.
F.
Energy from the tides will not be able to supply a large region.
G.
Few companies are interested in investing in tidal power in the US.
H.
Water is very powerful.
【单选题】Engineers want to harness the energy from the ocean.
A.
attach a horse to a carriage with a device made of leather
B.
control and use the force of something to produce power
C.
use straps to hold something in place
【单选题】The strong current from the ocean brings warm water from other areas.
A.
flow of electricity
B.
of the present time
C.
continuous flow of air or water
【单选题】We need to tap the power of the wind by using windmills.
A.
make use of
B.
touch lightly
C.
listen to phone conversations
【单选题】When there is a free flow of fast-moving water, the energy from a river could provide electricity for many homes.
A.
not paid for
B.
not controlled
C.
not being used
【单选题】____companies hold federal permits to research tidal power in the Piscataqua River.
A.
Two
B.
Four
【单选题】The secretary of the environment has the power to limit the use of fossil fuels.
A.
strength or energy
B.
right or authority of a person or group to do something
C.
public supply of electricity
【单选题】Legislators passed a bill that provided funds for research into renewable energy.
A.
a plan for a new law
B.
a statement of how much money is owed
C.
the hard part of a bird’s mouth
【单选题】New Hampshire residents hope that wind energy will provide energy for at least 20 percent of the homes in their state.
A.
mental, emotional, or physical condition that a person or thing is in
B.
to formally write or say something, especially in a careful or clear way
C.
a part of the country with its own governmental/political organization
【单选题】The factories along that stretch of the river use coal.
A.
to pull to become longer
B.
an area of land or water
C.
to extend one’s arms and legs