It is necessary you take up the music lessons.
A. with
B. for
C. that
D. as
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It seems that the captain was to the enemy's temptation either to fame or to fortune.
A. inactive
B. immune
C. immovable
D. motionless
It is reported that cars of this brand well.
A. are being sold
B. are selling
C. are sold
D. are to be sold
It's high time hestrong action against them.
A. is taking
B. takes
C. took
D. will take
It is sometimes difficult to tell the differences the infinitive, the participle and the gerund.
A. of
B. among
C. for
D. between