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
In front of the temple _____ which came here to be in search of the wanted person . 
#84236
A
several police cars were
B
were several police cars
C
was several police cars
D
several police cars was
 ---- Here____! Where is Xiao Liu?            ---- There____.
#79631
A
comes the bus, is he
B
comes the bus, he is
C
the bus comes, is he
D
the bus comes, he is
Don’t touth anything unless _______ .
#80014
A
to be allowed
B
allowed
C
to be allowing
D
allowed to
Maybe you have been to many countries, but nowhere else _____ such a beautiful palace.
#81815
A
can you find
B
you could find
C
you can find
D
could you find