______ without friends ______ the most difficult challenge for Chuck while living on the island.
#85606
A
How to survive, is
B
How does he survive, are
C
How does he survive, is
D
How to survive, are
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The number of people invited to the wedding yesterday ______ two hundred, but a smallnumber of them ________ absent .
#85843
A
is ; are
B
was ; was
C
was ; were
D
are ; were
A great number of visitors ________ attracted to my hometown, and the number of foreigners there _______ quite large.
#85819
A
are; are
B
are; is
C
is; are
D
is; is