They had kept working for several weeks everything was in order.
#31661
A
before
B
after
C
since
D
unless
推荐题目
_)I had not believed in falling in love with somebody at first sight_______I met David on Valentine’s Day three years ago.
#80058
A
when
B
unless
C
if
D
before
It is still under discussion ________the old bus station should be replaced with a modern hotel or not.(2011·重庆)
#29980
A
whether
B
when
C
which
D
where
The police officers in our city work hard _____ the rest of us can live a safe life.
#31259
A
in case
B
as if
C
in order that
D
only if
.I am here not because I want to earn money ________I want to educate the children.
#34570
A
but
B
but because
C
but for
D
and because
Although the old lady has a daughter and two sons ,______ live with her．
#33821
A
none of whom
B
neither of them
C
all of whom
D
none of them