_A container weighs more after air is put in, ____proves that air has weight.
#80057
A
as
B
it
C
that
D
which
推荐题目
All the photographs in this book, _______ stated otherwise, date from the 1970s.
#31571
A
until
B
once
C
if
D
unless
Chinese actor Liao Fan won the Silver Bear for Best Actor at the 64th Berlin International Film Festival, _______ caused a stir in the Chinese film industry.
#30511
A
who
B
which
C
what
D
as
. He isn’t an honest man. You can’t believe anything ______ he says.
#34022
A
which
B
that
C
what
D
where