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HomeLearn by conversation Chapter.5

ソラ
Sora

Ah-ah-ah-ah-achoo! 

リカ
Rika

What's wrong?Are you ok? 

ソラ
Sora

Somehow recently my nose feels itchy... 

シュン
Shun

What? Do you mean you caught a cold? Our exam is coming soon, right? 

ソラ
Sora

Yes...anyway,I'll do my best to cure it ...Ah-ah-ah-achoo! 

シュン
Shun

But how do you get rid of a cold? 

リカ
Rika

In the first place, what is the difference between when you get a cold and when you don't? 

ヤギ
Mr.Goat

It's related to immunity! 

シュン
Shun

Ah! Mr.Goat! What does it mean to be related to immunity? 

リカ
Rika

If you know about immunity, you may understand why you get sick and not get sick. 

ヤギ
Mr.Goat

If you know about immunity, you may understand why you get sick and not get sick. 

シュン
Shun

If illness or immunity is involved, we should learn about immunity! 

リカ
Rika

It's a good idea! Once you understand how it works, you may know how to cure a cold! 

ソラ
Sora

Mr.Goat! Please tell me!

  
ヤギ
Mr.Goat

Of course! Do you guys know how immunity works? 
Immunity is a system that protects us from invaders entering the body. 
By doing the work that is decided for each, you can exert great power even though it is small. 

But when that immune system doesn't reach the invaders, you get sick. 

ソラ
Sora

I see! Thanks to the immune system, we can live in good health! 

シュン
Shun

I felt the job that protecting our body from illness was like our bodyguard.

リカ
Rika

Now I saw a close link between immunity and illness.