An ecosystem consists of the living and nonliving things in an area ________ interact with one another.
#76485
A
that
B
where
C
who
D
what
推荐题目
China’s population is expected to increase to about 1.5 billion, ____ it will start to decline slowly.
#76400
A
after that
B
since when
C
on which
D
after which
He bought a new building ______ top is different from others around.
#75520
A
what
B
which
C
that
D
whose
She is _______ you could ever meet.
#76580
A
as a gentle girl as
B
as gently a girl as
C
a girl as gentle
D
as gentle a girl as
Mary received training in business English for three months, ____she found a job in a big foreign firm.
#77561
A
after that
B
after which
C
after it
D
after when
I shall never forget those years ________ I lived on the farm _______ you visited last week.
#78079
A
when; where
B
which; which
C
when; which
D
which; where