谁能给我多于40个的名词单数变复数的 越难越好

谁能给我多于40个的名词单数变复数的 越难越好

boy-- monkey-- radio-- spoon--
bowl— fork-- lesson-- subject--
aquarium-- bar— bin-- carrot--
sausage-- vegetable-- sock— shark--
seal-- crocodile-- dophin-- parrot—
caterpillar-- cocoon-- cupboard-- day—
drink-- fan-- feeler-- wing--
floor— group-- garden-- insect--
invitation-- island— lake-- map--
McChicken-- BigMac-- picnic— picture--
place-- rule-- sign-- shoe—
uniform-- timetable-- tram-- train—
theatre— tower-- diver-- driver--
zoo-keeper— river-- face-- animal--
blackboard—

child difference American German Chinese patient match hobby other second

fish deer guest country woman tooth coach food foot gorge

cheetah bridge kilo dollar radio hero tomato potato ad good

job money family medicine bill heart poster patient noodle dumpling

product million fly life knife dictionary wife article news sheep son-in-low