However, at times this balance in nature is______, resulting in a number of possibly unforeseen effects.

admin2013-03-27  37

问题 However, at times this balance in nature is______, resulting in a number of possibly unforeseen effects.

选项 A、troubled
B、disturbed
C、confused
D、puzzled

答案B

解析 句子的大意为:然而,自然界的这种平衡有时会被打乱,这将造成许多可能无法预料的后果。A项troubled“麻烦”;B项disturbed“弄乱,打扰,妨碍,使不安”;C项confused“(人)困惑”;D项puzzled“迷惑”。所以B项符合题意。
转载请注明原文地址:https://kaotiyun.com/show/iAmO777K
0

最新回复(0)