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18
EXTRA PRACTICE UNIT 6
Vocabulary
1
Complete the headlines with the words below.
renewable
¿
cut down
¿
wildlife
¿
endanger
¿
dump
¿
global warming
2
The words in bold are in the wrong sentences. Write them next to the correct sentences.
1.
Energy sources
end up
are easy to use, but they harm the environment. ……………………
2.
It can take up to a month
for some vegetables to
. ……………………
3.
We must make sure that our litter doesn’t
pollute
in the sea. ……………………
4.
Diamonds are a very valuable
landfill
. ……………………
5.
The
wind is one of our oldest
disposable products
. ……………………
6.
The local authorities haven’t
got enough places to
decompose
all their rubbish.
7.
That
natural resource
is ugly and it smells! ……………………
bury
8.
Solar energy doesn’t
the environment. ……………………
Grammar
3
Complete the reported sentences.
1.
“The government doesn’t do enough,” said the protester.
The protester said that the government …………………… enough.
2.
“This
ship is polluting the ocean,” said Dr Mann.
Dr Mann said that …………………… ship …………………… the ocean.
3.
“We will start using renewable energy sources next year,” said the boss.
The boss said that they …………………… using renewable energy sources …………………… .
4.
“I did a project
about South America last year,” Jon told the teacher.
Jon told the teacher that he …………………… a project about South America …………………….
6
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