They knew it was too expensive, but they went ahead ______ and bought it.
A. in spite
B. regardless
C. despite
D. although
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New technology is ______ almost every industrial process.
A. being applied
B. apply to
C. be applied to
D. being applied to
The children ______ differently ______ the news.
A. react, to
B. reacted, for
C. react, for
D. reacted, to
Very hot weather affects how people feel and act.
A. influences
B. effects
C. causes
D. effective
The warship made for the open sea and gradually ______ on the horizon.
A. appear
B. vanished
C. appears
D. vanish
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