The book was written in 1946, _____ the education system has witnessed great changes.
#77528
A
when
B
during which
C
since when
D
since then
推荐题目
The car ran over a girl and her cat _____ were just crossing the road.
#77633
A
that
B
what
C
which
D
when
Is some German friends visited last week?
#76904
A
this school
B
this the school
C
this school one
D
this school where
Our maths teacher set so difficult an examination problem ______ none of us worked out.
#76873
A
which
B
that
C
as
D
so that
Pointing to the house on ____ roof grew lots of bush, the old man told me that was where I would stay.
#76749
A
its
B
whose
C
where
D
which