Language learning，________ the expert pointed out in his lecture，is more than remembering words and phrases.
#78619
A
as
B
which
C
that
D
what
推荐题目
These articles are written in simple language, ____ _ makes it easy to read.
#78640
A
which
B
this
C
that
D
it
______ can be seen from his face, my father is quite satisfied with my final scores.
#78704
A
That
B
As
C
It
D
Which
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 have bought two ball pens, _____ writes well.
#78692
A
none of them
B
neither of them
C
none of which
D
neither of which