中文谷SheknowssomuchaboutEngland.She therebefore.A.must...
- 习题库
- 关注：1.23W次
问题详情：
She knows so much about England. She there before.
A. must be B. must live C. must have been D. must have lived in
【回答】
C
知识点：虚拟语气与情态动词
题型：选择题
标签：
therebeforeAmust
- 文章版权属于文章作者所有，转载请注明 https://zhongwengu.com/exercises/j2o0y6.html
