问题详情:
Look. How clean the window is! It ________ just now.
A. was cleaned B. is cleaned C. has been cleaned D. will be cleaned
【回答】
A
知识点:动词语态
题型:选择题
问题详情:
Look. How clean the window is! It ________ just now.
A. was cleaned B. is cleaned C. has been cleaned D. will be cleaned
【回答】
A
知识点:动词语态
题型:选择题