2. 职称英语
  3. Because insect communities serve as a sort of barometer, (i)______conditions in

Because insect communities serve as a sort of barometer, (i)______conditions in

游客2024-01-10  49
问题 Because insect communities serve as a sort of barometer, (i)______conditions in their (ii)______, an entomologist’s analysis of the insect species in a handful of soil can reveal much about the ecosystem.
选项
答案 C，D
解析 逗号说明前后同义重复。第一空与reveal(显示)同叉重复。preserve保护，stabilize使稳固，register表现出。答案选C。第二空与ecosystem(生态系统)同义重复。environment环境，range范围，destination目的地。答案选D。
转载请注明原文地址:http://tihaiku.com/zcyy/3351506.html
相关试题推荐
随机试题
最新回复(0)