{{B}}pAssAgE two quEstions 30 to 32 ArE BAsED on thE pAssAgE you hAvE just hEArD、{{/B}}
A.hAwAii is CoolEr now. B.thE vEgEtABlEs hAvE BEComE ACCustomED to thE wEAthEr in hAwAii. C.thEy ArE ChEAtED to BEliEvE thAt thEy ArE growing in Cool ClimAtE. D.thEy ArE trAnsgEniC vEgEtABlEs.