When first ______to Britain, tea was not so popular like today. 
#96847
A
introducing
B
introduced
C
being introduced.
D
introduce
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As the final examination is coming , the students are busy ____ it.
#96371
A
preparing
B
preparing for
C
prepare
D
prepare for
Well, towards nightfall, I found myself ___ out to sea by a strong wind.
#95039
A
being carried
B
carried
C
to carry
D
having carried