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How many monkeys are there?
One, two, three…
twenty-three, twenty-four, twenty-five, twenty-six…
Let’s watch
How many apples are there in the box?
There are twenty-six.
Let’s learn
How many pears are there in the box?
There are thirteen.
No, there are thirty.
ten
twenty
thirteen
fourteen
fifteen
eighteen
sixteen
seventeen
nineteen
在个位数后加-teen
在个位数后加-ty
thirty
forty
fifty
eighty
sixty
seventy
ninety
How many children are there in Class 1?
There are forty-two children.