【正文】
句中but for意為“要不是”,表示與過(guò)去事實(shí)相反的假設(shè),故只能用would have done結(jié)構(gòu)?!眘hall用于二、三人稱(chēng)陳述句中,表示說(shuō)話人給對(duì)方命令、警告、允諾或威脅等。由句意可知A項(xiàng)正確。10.C11.【解析】選A。7.D8.【解析】選D。2.【解析】選B。專(zhuān)題八 情態(tài)動(dòng)詞和虛擬語(yǔ)氣1.(2011年高考課標(biāo)全國(guó)卷)They________ have arrived at lunchtime but their flight was delayed.A.will B.canC.must D.should2.(2011年高考江蘇卷)—I left my handbag on the train,but luckily someone gave it to a railway official.—How unbelievable to get it back! I mean,someone________ it.A.will have stolen B.might have stolenC.should have stolenD.must have stolen3.(2011年高考天津卷)I ________sooner but I didn’t know that they were waitin