Is this research center _________ you met some foreign guests last week?
#79484
A
that
B
where
C
which
D
in which
推荐题目
The reason he was late for school was he had to send his mother to a hospital.
#79417
A
which; that
B
why; that
C
for which; because
D
what; why
Water，which seems so simple and common，is________makes life possible.
#79483
A
what
B
that
C
which
D
how
The picture was taken a long time ago, but it looks as if it yesterday.
#79443
A
was taken
B
had been taken
C
were taken
D
has been taken
I lost my way in complete darkness and ________ it began to rain.
#79472
A
to make matters worse was that
B
what made matters worse was that
C
making matters worse,
D
made matters worse
The reason_________ he was late for work was_________ he didn’t get up early.
#79408
A
for, because
B
which, because
C
why, that
D
for, that