Adam behaved _________ he had never heard such a thing before.
#30863
A
in case
B
as if
C
while
D
though
推荐题目
It is not immediately clear__________ the financial crisis will soon be over.
#34723
A
since
B
what
C
when
D
whether
All the photographs in this book，________ stated otherwise，date from the 1950s.(2012·陕西，25)
#30219
A
unless
B
until
C
once
D
if
I admit that there are problems, I don’t think that they can’t be solved.
#31318
A
While
B
When
C
As
D
For
(2014·天一一中检测)It just isn’t fair；________I was working as a waiter last month，my friends were lying on the beach.
#30031
A
whenever
B
though
C
for
D
while
Some people are holding their umbrellas ____ it is raining.
#30871
A
in case
B
so that
C
as though
D
unless