Some Math problems are        difficult for the students         work out.
#53037
A
so, that
B
not, but
C
such, that
D
too, to
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 The young lady prefers _________ to ________ when she feels stressed.
#52356
A
going shopping, calming down
B
to go shopping, calm down
C
going shopping, calm down
D
to go shopping, calming down