(The) number of leprosy cases around the world (has been) cut (of) ninety (perce

游客2025-05-11 33

问题 (The) number of leprosy cases around the world (has been) cut (of) ninety (percent) during the past ten years.

选项 A、The
B、has been
C、of
D、percent

答案 C改为by

解析意为“减少了90%”。

转载请注明原文地址:http://tihaiku.com/zcyy/4071092.html

相关试题推荐

随机试题

最新回复(0)

Afterdinner,myfamilysat(around)underthegrapevine,(with)brightmoonab