问题补充:
Our classroom every day, so it’s very clean.
A. cleans
B. is cleaning
C. is cleaned
D. cleaned
答案:
A. cleans
B. is cleaning
(答案→)C. is cleaned
D. cleaned
解析:根据句意该句应用被动语态,故选C。
时间:2022-08-25 19:48:56
Our classroom every day, so it’s very clean.
A. cleans
B. is cleaning
C. is cleaned
D. cleaned
A. cleans
B. is cleaning
(答案→)C. is cleaned
D. cleaned
解析:根据句意该句应用被动语态,故选C。