1.(2010·北京高考)—Goodmorning
I'vegotanappointmentwithMissSmithinthePersonnelDepartment
—Ah,goodmorning
You________beMrs
Peters
A.mightB.mustC.wouldD.can解析:此题考查情态动词
第一句说明和史密斯女士有约定,所以秘书判断一定是……
must在此表示推测,意为“一定”,符合语境
答案:B2.(2010·浙江高考)“You________haveawrongnumber,”shesaid,“There'snooneofthatnamehere
”A.needB.canC.mustD.would解析:考查情态动词
从“There'snooneofthatnamehere”可知“你一定弄错号码了”
此处表示肯定的推测,故用must
答案:C3.(2009·辽宁高考)Thetrafficisheavythesedays
I________arriveabitlate,socouldyousavemeaplace
A.canB.mustC.needD.might解析:can在肯定句中意为“能够,有时会”,一般不用来表示推测;must意为“一定,必定”;need意为“需要”;might意为“可能,或许”,表示推测
句意:这些天交通很繁忙,我可能会来晚一点,请你帮我保留个位置好吗
答案:D4.(2009·安徽高考)Somepeoplewhodon'tliketotalkmucharenotnecessarilyshy;they________justbequietpeople
A.mustB.mayC.shouldD.would解析:句意:言语不多的人未必就是害羞
他们或许就是安静的人