It was not until early this morning _______ my father came back from work, which surprised us.
#81456
A
when
B
where
C
that
D
who
推荐题目
— So hard ______ in the past few months that he has made great progress in English. — I can see that; only a few mistakes ______ in the exam.
#81740
A
has he worked; did he make
B
he has worked; did he made
C
he has worked; he made
D
has he worked; he made
From the deep valley ______, which had my heart in my mouth.
#81108
A
came a frightening sound
B
a frightening sound came there
C
did a frightening sound come
D
a frightening sound did come
The man we followed suddenly stopped ad looked as if ________ whether he was going I the right direction.
#84623
A
seeing
B
having seen
C
to have see
D
to see
(2013·皖南八校第一次联考)He is only too ready to help others, seldom, ________， refusing them when they turn to him.
#79802
A
if never
B
if ever
C
if not
D
if anything