【单选题】
____thetimehissonarrivesathome,hehascookedsupperforhim.
【单选题】
Thousandsofpeoplewill_______iffooddoesn’treachthestrickencity.
【单选题】
Everyonelookedattheprofessorasheenteredtheclassroom____flowers____hishand
【单选题】
Itwasimportantforanylecturertogettheaudience_________rightatthebeginningandthengraduallyincreasethepressure
【单选题】
AncientGreeceisthe_______ofwesterncivilization.
【单选题】
--Haventseenyouforages!Whatareyoubusydoingnow?_______________________________
②
Myhairisgettingabitlonger.
④
Iamworkingparttimeinabookshop,youknow.
【单选题】
HespokesoquicklythatIdidn’t____whathesaid
【单选题】
Modernplasticscan_____veryhighandverylowtemperatures
【单选题】
Policewarnedbystanderstokeep__________theblazingbuilding.
【单选题】
________thatknifebeforeyouhurtsomebody!