The humans are destroying nature day by day, ________ of course, will cause severe punishment from it sooner or later. 
#73318
A
who
B
when
C
on which
D
which
推荐题目
Yesterday evening I came across the man _____ you think is pleased to _____.
#74150
A
who, talk
B
whom, get along with
C
who, work with
D
whom, be talked with
They are only children of not more than twelve and don’t realize_______to organize such an exhibition.
#72275
A
when they take
B
what it takes
C
how they take
D
what takes them
. No one knows exactly ______ after 2012.
#70278
A
what will our world look like
B
how will our world look like
C
what our world will look like
D
how our world will look like