This also keeps the air,soil,water crops________ chemicals.
#25521
A
out of
B
out from
C
free of
D
rid of
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___ the silence of the pauses, we could hear each other’s breathing and could almost hear our own heartbeats.
#28426
A
In
B
For
C
Under
D
Between
. She feeds the baby _____ milk and grass _______her cattle.
#27549
A
on; t o
B
to; on
C
with; to
D
on; with
He was hit by a falling tree that night and killed ____________.
#27369
A
on the spot
B
in a spot
C
under the spot
D
on a spot
