If you want a double room, _____ will cost another £15.
#70519
A
as
B
which
C
what
D
that
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They stayed with me three weeks, _____ they drank all the wine I had.
#74341
A
which
B
which time
C
during which time
D
during which
I _______ to the party if I________tomorrow.. 
#68072
A
will go; will be invited
B
will go; am invited
C
go; will invite
D
go, have been invited