7 days of the week
Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday
5 school supplies
eraser, pencil, pen, pencil sharpener, ruler, etc
4 pets
cat, dog, rabbit, hamster, etc
5 countries
Brazil, Argentina, Canada, France, England, etc
5 places in a city
shopping mall, park, movie theater, hospital, school, etc
6 nationalities
Brazilian, Mexican, American, English, Canadian, Spanish, etc
5 wild animals
cheetah, tiger, lion, snake, elephant, etc
7 colors
white, black, red, blue, green, yellow, brown, etc
3 kinds of tv programs
reality show, talk show, documentary, etc
12 months of the year
January, February, March, April, May, June, July, August, September, October, November, December
5 clothing items
pants, shorts, t-shirt, shirt, jacket, etc
6 fruit
strawberry, banana, orange, kiwi, grape, pineapple, etc
4 farm animals
cow, horse, sheep, goat, chicken, etc
4 school subjects
Math, Geography, P.E, History, English, etc
4 rooms in a house
bedroom, bathroom, kitchen, living room, etc
4 drinks
soda, juice, milk, water, etc
6 members of the family
mom, dad, sister, brother, grandmother, grandfather, etc
5 food
hamburger, hot dog, pasta, ice cream, bread, etc
4 shapes
square, rectangle, triangle, circle, etc
3 vegetables
potato, cucumber, onion, etc