问题详情:
Not until recently _______the development of tourist-related activities in the rural areas.
A. had they encouraged B. they had encouraged
C. they encouraged D. did they encourage
【回答】
D
知识点:倒装与省略
题型:选择题
问题详情:
Not until recently _______the development of tourist-related activities in the rural areas.
A. had they encouraged B. they had encouraged
C. they encouraged D. did they encourage
【回答】
D
知识点:倒装与省略
题型:选择题