It was _____ the old clock that the old man spent the whole morning at home. 
#85404
A
repair
B
repairing
C
to repair
D
in repair
推荐题目
It was ______ his office.
#84830
A
not until the rain stopped did he leave
B
not until did the rain stop that he left
C
not until the rain stopped when he left
D
not until the rain stopped that he left
It was ______ in the exam that ______ how much time I had wasted. 
#85029
A
not until I failed;I realized
B
until I failed; I didn’t realize
C
not until I failed; did I realize
D
until I failed; I realized
It was only when I read this story for a second time ________to appreciate its beauty.
#84925
A
that did I begin
B
had I begun
C
then I began
D
that I began