|
活页练(一)单项填空＋完形填空＋阅读理解 Ⅰ.单项填空 1．We are confident that the environment________by our further efforts to reduce pollution.(2017·辽宁，30) A．had been improved B．will be improved C．is improved D．was improved 答案 B 解析 考查时态。根据we are confident和by our further efforts可知，环境得到改善应该是将来的事情，故用一般将来时的被动语态。 2．The water supply has been cut off temporarily because the workers________one of the main pipes. (2017·天津，13) A．had repaired B．have repaired C．repaired D．are repairing 答案 D 解析 考查动词时态。句意为：水供应已暂时被切断，因为工人们正在维修其中一个主管道。根据has been cut off判断应该是现在的某种时态。再根据时间状语temporarily可以判断出repair是现在正在发生的动作，故用现在进行时。 3．Around two o’clock every night，Sue will start talking in her dream.It somewhat________us.(2017·湖南，24) A．bothers B．had bothered C．would bother D．bothered | 
