quEstions 17-20 ArE BAsED on thE Following monologuE. you now hAvE 20 sEConDs to rEAD quEstions 17-20.

whiCh oF thE Following DoEs not ContriButE to toronto’s hEAlthy EConomyA、lArgE loCAl mArkEt.
B．trEmEnDous opportunitiEs For mAnuFACturing AnD DEvElopmEnt.
C．thE DivErsiFiED inDustriAl BAsE.
D．ABunDAnt CApitAl.