5 What is the best title of this article?
(A) Why do we feel thirsty after taking sugary or salty foods?
(B) Why do salt and sugar send chemical messages to our body cells?
(C) Why do salt and sugar act differently in our bodies?
(D) Why do particles of salt or sugar enter the bloodstream?

鹽與糖對我們身體有不同的作用，但是造成我們口渴，他們的效果卻是一樣的

Here’s why. Particles of salt or sugar enter the bloodstream soon after we eat them. 

這是為什麼呢。當我們吃下它們不久後

鹽與糖的粒子進血液。

As they move through the body, they pull water out of our body cells. 

當他們移動的時候會將我們細胞的水分拉走

The cells notice the change right away, and they do not like it! So they try to hold in water and send chemical messages to the brain.

細胞立刻注意到了改變，而且他們不喜歡這樣!所以它們嘗試保持住水分且發送化學訊息給大腦。

The brain also has its own sense organs that detect when the blood contains too much sugar or salt. 

當血液含有太多的糖與鹽時大腦也有著他自己的感應器官去偵查。

After the brain gets the message that the body needs water to reduce the amount of the sugar or salt, you start to feel thirsty.

大腦得到了需要水分來減少鹽與糖量的訊息後，你就會開始口渴

 That is why cookies, candy, or even very sugary soda or juice, can make you just as thirsty as salty foods. 

這就是為什麼 可樂、糖果，甚至是，有高含糖量的蘇打與果汁，都會使你有跟吃含鹽食物一樣的口渴

What is the best title of this article? 

(A) Why do we feel thirsty after taking sugary or salty foods? 

(B) Why do salt and sugar send chemical messages to our body cells? 

(C) Why do salt and sugar act differently in our bodies? 

(D) Why do particles of salt or sugar enter the bloodstream?

本文的最佳標題是什麼？

（A）為什麼食用含糖或鹽的食物後會感到口渴？

（B）為什麼鹽和糖會向我們的體細胞發送化學信息？

（C）為什麼鹽和糖在我們的身體中作用不同？

（D）為什麼鹽或糖的顆粒會進入血液？

Answer:(A)

??