It was not until 1938 _________ the first colour TV programme was broadcast.
#84982
A
which
B
that
C
when
D
on which
推荐题目
It is __________ you do rather than __________ you say __________ matters.
#84690
A
what; what; that
B
that; what; that
C
what; that; what
D
what; that; that
. It was not until Maggie had arrived at her office _____ her appointment with the doctor.
#85368
A
did she remember
B
had she remembered
C
when she remembered
D
that she remembered