问题详情:
Only after some minutes ______ speaking.
A. did the warden start B. the warden started
C. had the warden started D. the warden had started
【回答】
A
知识点:倒装与省略
题型:选择题
问题详情:
Only after some minutes ______ speaking.
A. did the warden start B. the warden started
C. had the warden started D. the warden had started
【回答】
A
知识点:倒装与省略
题型:选择题