问题
选择题
We should keep our classroom _____.
A. cleans B. cleaning C. clean
答案
答案：C
句意:我们应该保持教室清洁。考查：keep +宾语+形容词做宾补。所以选C。
搜题请搜索小程序“爱下问搜题”
We should keep our classroom _____.
A. cleans B. cleaning C. clean
答案：C
句意:我们应该保持教室清洁。考查：keep +宾语+形容词做宾补。所以选C。