It was only after he had read the papers Mr. Gross realized the task before him was extremely difficult to complete.
#84923
A
when
B
that
C
which
D
What
推荐题目
It is only gradually, with the passing of years, _____ to a clear understanding of their position.
#85020
A
that they come
B
do they come
C
that come
D
when they come
It was playing computer games______ cost the boy plenty of time_____ he ought to have spent doing his homework.
#85221
A
that; that
B
which; that
C
which; when
D
that; when
.It was in the 1990s _______ we were working together ____ we made friends with each other.
#85314
A
that; when
B
when; that
C
that; that
D
when; when
It was with the help of the local guide the mountain climber was rescued.
#84901
A
who
B
that
C
when
D
how