The number of the cranes is getting ______. If we don't help them, they will disappear ______ a

题目简介

The number of the cranes is getting ______. If we don't help them, they will disappear ______ a

题目详情

The number of the cranes is getting ______. If we don't help them, they will disappear ______ a few years.
[     ]
A. fewer and fewer; in
B. larger and larger; after 
C. more and more; after
D. smaller and smaller; in
题型:单选题难度:中档来源:江苏期末题

答案

D

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