Not until he retired from teaching three years ago having a holiday abroad.
#82402
A
he had considered
B
had he considered
C
he considered
D
did he consider
推荐题目
_____ teachers are looked down upon.
#84094
A
Went away are the days when
B
Away went the days which
C
Gone are the days when
D
Went are the days that
We laugh at jokes, but seldom __________ about how they work.
#81780
A
we think
B
think we
C
we do think
D
do we think
Only when your identity has been checked , .
#84594
A
you are allowed in
B
you will be allowed in
C
will you allow in
D
will you be allowed in
—Is there anyone in the classroom?—No, not only the students but also the teacher to watch the opening ceremony of the Asian Beach Games.
#79920
A
goes
B
go
C
has gone
D
have gone