In the winter, heating ______ 20 percent of the electricity bill.
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A consists of
B takes up
C divides into
D ccounts for
In Europe, there is a labeling scheme………….refrigerators and tumble dryers.
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A with
B on
C for
D in
I ran _____ an old friend when I was going shopping yesterday.
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into
out of
to
in
Since the world’s energy resources are limited, we must _____ them.
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conserve
minimize
pass
drip
A clean, safe form of energy which comes from the sun is _______.
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fossil fuel
solar energy
tidal energy
wind energy
You should reduce the ….. of water your family uses.
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bill
number
amount
many
If there is a mechanical problem, we suggest ________the manufacturer directly.
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contacting
contact
to contact
be contacted
I had the electrician …... at my broken light
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looking
to look
looked
look
People ……………have the corona virus must be in isolation
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who
they
which
if
_______ taking the public buses instead of motorbike? It’s more economical.
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I suggest
Why not
How about
Why don't we
Is Miss White the person __________?
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whom you wish to speak
which you wish to speak
to whom you wish to speak
who you wish to speak
Do you know the music………….is being played on the radio?
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why
which
whom
who
We need to improve the …. of our service.
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inefficient
efficiently
efficiency
efficient
………..are very demanding. They want products that are both cheap and of good quality.
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consume
consuming
consumers
consumption
These __________will save money as well as conserve the Earth's resources.
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innovation
innovative
innovations
innovate
Many ____ activities take place in different parts of Viet Nam during Tet.
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culturally
cultural
culture
cultures
I found her cat in an empty room.
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I turned round her cat in n empty room.
I came across her cat in an empty room.
I looked after her cat in an empty room.
I brought up her cat in an empty room.
The old man has just died. He lives next to my house.
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The old man who lives next to my house has just died.
The old man which lived next to my house died
The old man lived next to my house has just died.
The old man who has just died lives next to my house
We live in the same street. We hardly ever see each other.
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Despite living in the same street, we hardly ever see each other.
We live in the same street although we hardly ever see each other
In spite living in the same street, we hardly ever see each other.
Though we hardly ever see each other, we live in the same street.
He took a lot of photographs even though the sky was dark.
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Although the sky is dark, he took a lot of photographs.
In spite of the sky was dark, he took a lot of photographs.
He took a lot of photographs although the dark sky.
Despite the dark sky, he took a lot of photographs