✔ 最佳答案
1.teacher-----------------------teachers
2.church------------------------churches
3.leaf-----------------------------leaves
4.box-----------------------------boxes
5.schoolbag-------------------school bags
6.mango------------------------mangoes
7.man---------------------------men
8.match------------------------matches
9.French fry------------------French fries
10.tooth------------------------teeth
11.valley-----------------------valleys
12.key--------------------------keys
13.zoo--------------------------zoos
14.computer------------------computers
15.piano------------------------pianos
16.child-------------------------children
17.looy-------------------------looies
18.nurse------------------------nurses
19.sheep-----------------------sheep
20.dress------------------------dresses