11.The guard warned, “You ________ pay more attention to your behavior next time, young man”.
A.would B.can
C.will D.shall
答案:D 考查情态动词。句意:看守警告说:“年轻人,下次你要多注意举止。”would将会;can能够;will将会;shall用于第二人称陈述句,表示说话者的警告,意为“必须”。故选D。
12.(2014·泰安高一检测)—________I turn up the TV a little?
—Sorry, you________. You will wake the baby up.
A.May;might B.Could;couldn't
C.Might;can't D.Can; shouldn't
答案:C 句意:——我能把电视音量调大一点吗?——很抱歉,不能。会把孩子吵醒的。might表示委婉的请求;can't在此处表示禁止。
13.At this time of year, it ________ be very cold here sometimes.
A.must B.should
C.will D.can
答案:D 句意:一年中的这个时候,这里有时很冷。must表示推测,用于肯定的陈述句中,表示有一定事实根据的推测,意为“一定;肯定”;should表示根据常理、常规或对一般情况的推测,意为“应该会”;can表示逻辑上、理论上的可能性。此处表示可能性,应选D。
14.(2014·石家庄高一检测)They were determined to carry out the plan at first,but then we________ persuade them to change their minds.
A.would B.could
C.were able to D.had to
答案:C 句意:他们一开始决定执行这个计划,但后来我们设法说服他们改变了主意。句中be able to=manage to意思是“设法做成”。
15.—Might I use your car?
—Yes, of course you________.
A.might B.will
C.may D.should
答案:C 原题中的might不是过去式,而是表示一种委婉、客气的礼貌用语。因此用might提问时,用may回答。同样用would,could提问,用will和can回答。