2021年高考英语“单项选择”提分训练：语态-2013年.docx

语态
(2021·辽宁卷·T30)We are confident that the environment　　　by our further efforts to reduce pollution.
A.had been improved B.will be improved
C.is improved D.was improved
【解析】选B。考查时态和语态。句意:通过在削减污染方面的进一步努力,我们信任环境将会有所改善。依据句意此处应用一般将来时且为被动语态,故选B。