This sentence needs ________.
This sentence needs ________.
A.a improvement
B.improve
C.improving
D.improved
答案及解析: C
解析:
句意:“这个句子必须被改进。”sth.need doing“(东西)必须被……”,主动表被动。
This sentence needs ________.
A.a improvement
B.improve
C.improving
D.improved
答案及解析: C
解析:
句意:“这个句子必须被改进。”sth.need doing“(东西)必须被……”,主动表被动。