----Have you seen Mr. Black these days, Jack? ----Yes, I met him when I ________ in the street yesterday.
#41290
A
walked
B
was walking
C
have walked
D
is walking
推荐题目
The teacher left word with our monitor ___________ she would explain the problem again next time.
#67388
A
who
B
which
C
as
D
that
She opened all the windows _____she could take a bit more of fresh air.
#41271
A
so that
B
such that
C
in order to
D
such
___is certain is ___prevention is more important than treatment .
#73499
A
It;that
B
What;that
C
As;what
D
What;what
——Did Tom come back late last night?——No. It was not yet 8 o’clock ____ he arrived home.
#67714
A
before
B
when
C
that
D
until