{{i}} quEstions 11-13 ArE BAsED on thE Following pAssAgE. you now hAvE 15 sEConDs to rEAD thE quEstions 11-13.{{/i}} whEn DiD linColn BEComE prEsiDEnt
A、in 1858.
B．in 1850.
C．uponDouglAs’ DEAth.
D、shortly BEForE thECivil wAr BEgAn.