问题详情:
The little girl kept ______ the house, because she wanted to keep it ______.
A. cleaning; clean B. cleaning; cleaning C. clean; clean D. clean; cleaning
【回答】
A
知识点:动词和动词短语
题型:选择题
问题详情:
The little girl kept ______ the house, because she wanted to keep it ______.
A. cleaning; clean B. cleaning; cleaning C. clean; clean D. clean; cleaning
【回答】
A
知识点:动词和动词短语
题型:选择题