When deeply absorbed in work, ______ he often was, he would forget all about eating or sleeping.
#77999
A
that
B
which
C
where
D
when
推荐题目
—It’s good to see you again.—Yes. I keep all the letters __________ you wrote to me over the years.
#75718
A
who
B
that
C
when
D
where
I can never forget the days _____ we worked together and the days ______ we spent happily together.
#77522
A
for which; that
B
which; when
C
when; which
D
on which; when
The job is fun and challenging. It is a job ________ you are doing something serious but interesting.
#76929
A
where
B
which
C
when
D
that
_________ the unwritten rule goes, study is good, but health comes first.
#76588
A
Which
B
That
C
As
D
What