4. We couldn’t meet you
IV. Choose the, word or phrase (A. B, C or D) that best fits the blank space in the
following passage
Are you looking for a cheap, clean, effective (1) of power that doesn’t cause
pollution or waste natural resources? Look no further than solar energy (2) our
Sun.
This power could be provided by the Sun. One percent of the solar energy that reaches
the Earth is enough to provide power for the (3) _ population.
Many countries are already using solar energy. Solar panels are placed on the roofs of a
house and the Sun’s energy is used (4) .. water. The energy can be stored for a
number of days; so on (5)…...days you can use solar energy, too.
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