_________ my grandfather grew older, he lost interest in everything except fishing.
#31540
A
While
B
When
C
As
D
Since
推荐题目
The roof fell ______ the PLA men had time to rescue the child trapped in the house.
#33834
A
until
B
unless
C
before
D
because
He made a mistake, but finally he solved the problem __________ it got worse.
#30987
A
until
B
before
C
when
D
as
The police officers in our city work hard ______ the rest of us can live a safe life.
#32902
A
in case
B
as if
C
in order that
D
only if
