中文谷.Moreandmorepeoplehavealow-carbonlifeandtheairisgetting...
- 习题库
- 关注：3.01W次
问题详情：
and more people have a low-carbon life and the air is getting much ________ than a few years ago.
n nest ner cleanest
【回答】
C
知识点：形容词比较级
题型：选择题
标签：
- 文章版权属于文章作者所有，转载请注明 https://zhongwengu.com/exercises/lze587.html
