Wewalkedinsoquietlythatthenurseatthedeskdidn’tevenlifthereyesfromthebook.Mum__36__atabigchairbythedoorandIknewshewantedmeto__37__down.WhileIwatched__38__openinsurprise,Mum__39__herhatandcoatand

　　Wewalkedinsoquietlythatthenurseatthedeskdidn’tevenlifthereyesfromthebook.Mum__36__atabigchairbythedoorandIknewshewantedmeto__37__down.WhileIwatched__38__openinsurprise,Mum__39__herhatandcoatandgavethemtometohold.Shewalked__40__tothesmallroombytheliftandtookoutawetmop.She__41__themoppastthedeskand__42__thenurselookedup,Mumnoddedandsaid,“Very__43__floors.”

　　“Yes,I’m__44__they’vefinallydecidedtocleanthem,”thenurseanswered.ShelookedatMum__45__andsaid,“Butaren’tyouworkinglate?”

　　Mumjustpushedharder,eachswipeofthemop__46__herfartherandfartherdownthehall.Iwatched__47__shewasoutofsightandthenursehad__48__towritinginthebigbook.

　　AfteralongtimeMumcameback.Hereyeswere__49__.Shequicklyputthemopbackandtookmy__50__.Asweturnedtogooutofthedoor,Mumbowedpolitelytothenurseandsaid,“__51__.”

　　Outside,Mumtoldme:“Dogmasis__52__.Nofever.”

　　“Yousawher,Mum?”

　　“Ofcourse.Itoldheraboutthehospital__53__,andshewillnotexpectusuntiltomorrow.Dadwillstop__54__aswell.It’safinehospital.Butsuch__55__!Amopisnogood.Youneedabrush.”

　　36.A.stared B.pointed C.came D.aimed

　　37.A.sit B.lie C.fall D.bend

　　38.A.eyes B.hands C.mouth &