Поставьте следующие слова во множественном числе.

a baby — babies; a plant — plants; a lemon — lemons; a peach — peaches; a banana — bananas; a brush — brushes; a star — stars; a tree — trees; a mountain — mountains; a shilling — shillings; a king — kings; a waiter — waiters; a queen — queens; a man — men; a woman — women; an eye — eyes; a shelf — shelves; a box — boxes; the city — the cities; a boy — boys; a goose — geese; the watch — the watches; a mouse — mice; a dress — dresses; a toy — toys; the sheep — the sheep; a tooth — teeth; a child — children; the life — the lives; a tomato — tomatoes; a secretary — secretaries; a crowd — crowds; the airport — the airports; a theatre — theatres; the tornado — the tornadoes; a shop — shops; the tragedy — the tragedies; a child — children; a foot — feet.