6、.Acookwillbeimmediatelyfiredifheisfound_______inthekitchen.A.smoke B.smokingC.tosmoke D.smoked13.—Whendidheleavetheclassroom?—Heleft_______youturnedbacktowriteontheblackboard.A.forthemoment B.immediatelyC.atonceD.nowthat314.Onlyinthisway_______ourgoals.A.wecanreach B.