When deeply absorbed in work, ________ he often was, he would forget all about eating or sleeping.
#78684
A
that
B
which
C
where
D
when
推荐题目
The worsening of global warming, _____human activities are to blame, has led to frequently extreme weather.
#78724
A
by which
B
for which
C
that
D
what
I joined a club while at college, _______ members were all literary lovers.
#78690
A
whose
B
where
C
what
D
which
Rock-climbing is a breathtaking activity, very popular nationwide among young people, cooperation as well as courage plays an important role.
#78694
A
who
B
which
C
that
D
where
Your speech was heard by a group of judges, all of _______ agreed that it was the best one this year..
#78687
A
who
B
whom
C
which
D
them
(2013·临沂二模)________ is often the case with old people, my grandfather is fond of doing morning exercise.
#78623
A
As
B
Which
C
What
D
It