It is these poisonous products____ can cause the symptoms of the flu, such as headache and aching muscles.
#16685
A
who
B
that
C
how
D
what
推荐题目
The first snow didn’t fall until February in our province this year, ________ was unexpected.
#15988
A
it
B
which
C
that
D
what
I’m moving to the countryside because the air there is much fresher than ________ in the city.
#17106
A
ones
B
one
C
that
D
those
Little joy can equal ____ of a surprising ending when you read stories.
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A
that
B
those
C
any
D
some