Physics ________ my favorite subject. I like it so much that I wish we had a physics class every day.
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A
is
B
are
C
was
D
have been
推荐题目
—_________students took part in planting trees on March .12 this year.— Yes. It is said that ________ the students is 300.
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A
The number of ; a number of
B
A number of; the number of
C
The number of; the number of
D
A number of; a number of
There _________ no flowers in the garden in winter.
#43922
A
may have
B
maybe
C
may
D
may be
 As a result of destroying the forests, large ____ of desert ____ covered the land.
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A
number; has
B
quantities; has
C
number; have
D
quantities; have
The pair of shoes  __________ worn out.
#86117
A
was
B
were
C
havebeen
D
hadbeen