It was only after he had read the papers ________ Mr.Gross realized the task before him was extremely difficult to complete. (2013·大纲全国，30)
#84699
A
when
B
that
C
which
D
what
推荐题目
It was not until everybody was present __________the party started.
#85392
A
that
B
what
C
when
D
Where
. 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
---We all wonder ____ the relationship between France and China is good again now? ---Because the two countries have common national benefits.
#85072
A
why it is that
B
why it is
C
that it is why
D
it is why