1) 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变复数:
如: two Marys the Henrys
monkeymonkeys holidayholidays
比较: 层楼:storey storeys storystories
2) 以o 结尾的名词,变复数时:
a. 加s,如: photophotos pianopianos
radioradios zoozoos;
b. 加es,如:potatopotatoes tomatotomatoes
c. 均可,如:zerozeros / zeroes
3) 以f或fe 结尾的名词变复数时:
a. 加s,如: beliefbeliefs roofroofs
safesafes gulfgulfs;
b. 去f,fe 加ves,如:halfhalves
knifeknives leafleaves wolfwolves
wifewives lifelives thiefthieves;
c. 均可,如: handkerchief:handkerchiefs / handkerchieves
六年级英语升中阅读理解提高训练11
Getting along with others课件3
Helping people around the world课件8
Films and film events课件5
The world of our senses课件13
Helping people around the world课件6
六年级英语升中阅读理解提高训练6
Getting along with others课件6
Films and film events课件6
六年级英语升中阅读理解提高训练12
Helping people around the world课件2
六年级英语升中阅读理解提高训练19
Under the sea课件
Sharing课件
Travelling abroad课件1
六年级英语升中阅读理解提高训练7
I Have a Pen Pal练习题
六年级英语升中阅读理解提高训练17
How Do You Go There练习题
Helping people around the world课件7
Is the Science Museum练习题
Films and film events课件4
Films and film events课件8
Films and film events课件1
六年级英语升中阅读理解提高训练15
Cloning课件3
六年级英语升中阅读理解提高训练16
Helping people around the world课件1
六年级英语升中阅读理解提高训练9
Getting along with others课件2
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