不规则单数变复数名词培训资料.ppt

不规则单数变复数名词nSumup:1.一般情况下,直接在名词词尾加-s.2.以s,x,sh,ch结尾的名词,在词尾加-es.3.以辅音字母加y结尾的名词，要变y为i再加-es.5.以f或 fe结尾的名词，先将f或 fe变为v,再加-es.6.以o结尾的名词,表示无生命事物的名词加-s,表示有生命事物的名词加-es。4.以“元音字母+y”结尾的名词，直接在词尾加-s.2不规则名词复数变化二不规则名词复数变化二man-woman-policeman-mouse-child-menwomen policemen mice children6this that I you he/she/it am/is thesethoseweyoutheyare 单数单数 复数复数7不规则名词复数变化三不规则名词复数变化三this-that-I-me-you-he/she/it/-him/her/it-am/is-these thosewe us you they themare8综合练习三综合练习三me-Chinese-tooth-mouse-fish-you-she-watch-him-potato-shelf-child-woman-bag-bus-box-photo-sheep-this-that-I-us Chineseteeth mice fish you they watches them potatoes shelves children women bags buses boxes photos sheep-these those we9句子单数变复数句子单数变复数1.This is a book.2.That is an eraser.3.It is a red apple.4.I am a boy.5.He/She is a teacher.6.Whats this?These are books.Those are erasers.They are red apples.We are boys.They are teachers.Whatre these?10See you!结束语结束语谢谢大家聆听！谢谢大家聆听！12