My sister,an inexperienced rider,was found sitting on the bicycle _________ to balance it.
#97908
A
having tried
B
trying
C
to try
D
tried
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Written in a hurry, ________________.
#90053
A
they find many mistakes in the report
B
Sam made many mistakes in the report
C
there are lots of mistakes in the report
D
the report is full of spelling mistakes
 The stranger ______ that he had walked into the reception room without anybody ______ him to. 
#97364
A
admitted; permitting
B
recognized; allowing
C
said; permission
D
admitted; admitting