A number of high buildings have arisen ______ there was nothing a year ago.
#67919
A
when
B
where
C
before
D
until
推荐题目
The organizers promise ________ wins the first prize a chance to go abroad.
#67215
A
who
B
whom
C
whoever
D
whomever
The nutrients in _____falls into the ocean quickly become available to other living creatures.
#73237
A
whatever
B
whichever
C
that
D
wherever
The World Wide Fund for Nature is an organization_____aim is to protect wildlife.
#73696
A
who
B
where
C
which
D
whose