Manydifficultieshave
- 习题库
- 关注:3.03W次
问题详情:
Many difficulties have ________ as a result of the changeover to a new type of fuel.
A. risen B. raised
C. arisen D. arrived
【回答】
C
知识点:动词
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/zh-hans/exercises/q2ej12.html