Carsdocauseussomehealthproblems——infactfarmoreserious
- 习题库
- 关注:8.61K次
问题详情:
Cars do cause us some health problems——in fact far more serious ______ than mobile phones do.
A. one B. ones C. it D. those
【回答】
B
知识点:代词
题型:选择题
- 文章版权属于文章作者所有,转载请注明 https://zhongwengu.com/exercises/6lo54l.html