Unit7-What-supper-food

Whatsuperfood!RachelMar.29thboxboxescherrycherriesdishdishesforkforksglassglassesknifeknivessandwichsandwichesstrawberrystraberriesbamboobamboospeachpeachespotatopotatoes名词复数规则1)一般情况加s2)以s,sh,ch,x结尾加es，读/iz/。3)以辅音字母+y结尾，变y为i再加es，读/iz/。4)以y结尾的专有名词或元音字母+y结尾的名词变复数时，直接加s，读/z/5）以辅音字母+o结尾的，有生命加es，读/iz/；无生命加s，读/z/。6）以f，fe结尾，去f，fe变ves，读/vz/。boxcherrydishforkglassknifesandwichstrawberryboxescherriesdishesforksglassesknivessandwichesstrawberriesWhatarethese?They'reboxesWhatarethose?They'repotatoes.