问题
past decades, sea ice ______ in the Arctic as aresult of global warming
A:in terms of
B:in case of
C:in favor of
D:on top of
B:in case of
C:in favor of
D:on top of
正确答案是：
同类题型
The reform has changed the whole nation. It cannot remain ________ it used to be.
The teacher simplified the instructions________the children could understand better.
Last week Lily’s father bought her_________MP4 as_________birthdaypresent.
What do you think of the story? —Wonderful! It ______ my childhood.