5、onofthebetterenvironment.A.escapeB.absenceC.attendanceD.appearance10)The young man had no____for hard work. A.appetite B.taste C.joyD.enjoyment 11)Nowalotofnewtechnologydevelopedbyscientistswillbe______improvingthequalityofriceandwheat.A.usedtoB.appliedtoC.