— Have you known each other for long?— Not very long, ____ we started to work in the company.
#80427
A
after
B
before
C
when
D
since
推荐题目
I think humour is a vital form of entertainment, ____ it makes us laugh and laughing keeps us healthy.
#32174
A
when
B
after
C
if
D
because
Our school basketball team won the championship (冠军), ______ cheered all of us up.
#34152
A
that
B
which
C
what
D
it
The medicine works more effectively _______ you drink some hot water after taking it.
#31652
A
as
B
until
C
although
D
if