______ Kitty ______ Cathy is going with you because one of them must stay at home.
#44172
A
Not only; but also
B
Neither; nor
C
Both; and
D
Either; or
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There ______ some milk in the cup.
#44101
A
am
B
are
C
be
D
is
 I think maths ____ very interesting. 
#86167
A
are 
B
is 
C
sound 
D
seem