Pronunciation ChallengeWhat Would Happen If You Never Brushed Your Teeth?

Host : Judy Huang

How many times do you brush your teeth a day?

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Challenge History

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Today's Sentence

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Mouths are dirty, dark, moist places, full of breeding bacteria. In fact, one mouth can contain more bacteria than there are people on Earth!

Original Video：What Would Happen If You Never Brushed Your Teeth?

Key Vocabulary

1. moist

moist

[mɔɪst](adj.)

humid

[ˈhjuːmɪd](adj.)

damp

[dæmp](adj.)

2. breed

breed

[briːd](v.)

cultivate

[ˈkʌltɪveɪt](v.)

3. bacteria

bacteria

[bækˈtɪərɪə](n.)

virus

[ˈvaɪərəs](n.)

infect

[ɪnˈfekt](v.)

0 participants have completed today's challenge

Ann7 years ago

Day 46
Mouths are dirty, dark, moist places, full of breeding bacteria. In fact, one mouth can contain more bacteria than there are people on Earth!

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Ting Ting Wang7 years ago

Wow, it is such a news to me that I never thought that our mouths are full of breeding bacteria that are more than people on earth?! I know it is dark and moist somehow, but from childhood when we got wound by accident or bitten by the mosquito, our moms use saliva to treat us.... and that made me think our mouths have strong and magic power or something lol

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haperseven1027 years ago

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tchin tchin7 years ago

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Sam Cross7 years ago

[moist]
keep the soil moist so that the seeds can grow.

My favor dessert is moist chocolate cake.
[humid]
Many people can't stand the humid weather in Taiwan.
[damp]
The house is cold and damp.
[breed]
his main income comes from breeding fish.
[cultivate]
Most of lands there is suitable with cultivate rice.
[bacteria]
wear the mask to prevent of infected by bacteria.
[virus][infect]
The flow virus infected the whole of the full class.

Wish can help you~: )