It is now possible to turn old cooking oil ___ fuel for cars.
into
in
to
out of
My dream is to live on the Scottish ___.
beach
cliff
coast
seaside
I can't talk right now as I'm very busy ___ the moment.
by
for
at
in
My grandma is in a wheelchair and ___ on my parents to clean the house.
gets
carries
helps
relies
There are very few tigers left in the world. They are an ___ species.
endangered
extinct
natural
empowered
Steve really looks ___ his grandfather. He really admires him.
up against
down on
up to
out with
___ dogs are used to find drugs at the airport.
nose
smeller
sniffer
smelly
Come away from the edge! Someone fell off that ___ last week.
mountain
coast
cliff
hill
She's finding it hard to concentrate ___ her work.
on
for
by
in
The natural ___ of this species of turtle is the Aegean Sea.
habitat
resource
living
domicile
Do you agree ___ me that wombats are cuter than guinea pigs?
with
--
to
on
___ energy comes from the wind, water and other natural resources.
solar
panel
fossil
renewable
After the earthquake, there was a lot of ___ in the streets.
stone
gravel
rubble
rock
Jake often hangs ___ with his friends after school.
to
over
in
out
The ___ is disappearing fast. We have to do something.
glaciers
climate
rainforest
greenhouse
The dogs ran ___ one end of the beach to the other.
between
for
from
across
Who does that umbrella belong ___?
of
on
with
to
She's very keen ___ music and has a good collection of vinyls.
into
about
of
on
It is ___ how dogs can find people buried under the snow.
dangerous
astonishing
beneficial
obedient
He was a loving husband and father, and he was very ___ of his family.
proud
keen
jealous
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