多少只脚?多少条尾巴?
故事简介
爷爷是个谜语大王。他出的很多谜语有趣极了，你也来试试吧!
We go for a walk with Grandpa. He likes riddles1. So do we.
What has twelve feet, three tails2, and sits in a window?
Three bunnies.
What has zero3 feet, three tails, and lives in a bowl?
Three fish.
What has six feet, three tails, and eats in a tree?
One mama bird and two baby birds.
What has one tail, zero legs, and hides in the grass?
One snake.
What has ten feet, zero tails, and lives in the big house?
We do!
Have a go
Two by two
One person has two feet.
Two people have four feet.
Three people have six feet.
Four people have ______ feet.
Five people have ______ feet.
Yes! The number of feet goes up by twos. Can you try counting(数数) by twos two, four, six, eight, ten...?
Key:
eight, ten
