All the information _____ writing the report. 
#44725
A
is used for
B
is used to
C
is used as
D
is used by
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Stamps ______ sending letters.
#45020
A
used to
B
are used to
C
are used for
D
are using
English _____ as a second language in many countries. 
#44745
A
speak
B
is spoken
C
is speaking
D
is speak