New Medicine to Make People Younger

讓人類年輕的新藥


Introduction

David Sinclair is a scientist from Harvard. He wants to test a new pill on people. He thinks this pill can make people feel and look younger.

David Sinclair 是一位來自哈佛大學的科學家。他想在人類身上測試一種新藥,他認為這種藥物能讓人的感受與外貌變得更年輕。

Main Body

The pill is called SL-100. It tries to change how the body works. It wants to make the brain, muscles, and immune system strong again. This is like how a baby's body grows.

這種藥物被稱為 SL-100。它試圖改變身體的運作方式,旨在讓大腦、肌肉和免疫系統重新變得強壯。這就像嬰兒身體成長的過程。

A group called XPrize is helping with money. The scientists must show that people are ten years younger after one year. This will help scientists learn how to measure age.

一個名為 XPrize 的組織正提供資金協助。科學家必須證明,受試者在一年後能變得年輕十歲。這將有助於科學家學習如何衡量年齡。

Some other scientists are not sure. They say this kind of medicine can be dangerous. They also say David Sinclair did not have enough proof in old tests with dogs.

其他一些科學家則持有懷疑態度。他們表示這類藥物可能很危險,並指出 David Sinclair 在先前對狗進行的測試中缺乏足夠的證據。

Conclusion

We do not know if the pill works yet. The winners of the competition will be announced in August.

我們目前還不知道這種藥是否有效。競賽的獲勝者將於八月公布。

Vocabulary Learning

The 'Want' Pattern

In the story, we see this a lot:

  • He wants to test a new pill.
  • It wants to make the brain strong.

How it works: When you have a wish or a goal, use: PERSON + wants to + ACTION \rightarrow I want to learn English.


Word Shift: Comparing Age

Notice these two words:

  1. Younger (More young)
  2. Old (Not young)

When we compare two things (like a person now vs. a person 10 years ago), we add -er to the end of the short word.

Young \rightarrow Younger


Simple Facts (Present Tense)

Look at how the text gives information:

  • David Sinclair is a scientist.
  • The pill is called SL-100.

To describe someone or something, just use is (for one person/thing) or are (for many).

Vocabulary Learning

scientist (n.)
A person who studies science to learn how the world works
Example:The scientist works in a lab to find a cure for the cold.
pill (n.)
A small, round piece of medicine that you swallow
Example:I take one pill every morning for my vitamin.
immune system (n.)
The part of your body that fights sickness and germs
Example:Eating healthy food helps your immune system stay strong.
measure (v.)
To find the size, amount, or degree of something
Example:We use a ruler to measure how long the table is.
dangerous (adj.)
Something that can hurt you or cause an accident
Example:It is dangerous to swim in the ocean during a storm.
proof (n.)
Information that shows something is definitely true
Example:The police have proof that the man stole the car.
announced (v.)
To tell people something officially
Example:The teacher announced that there is no school tomorrow.
Practice A2 words in a crossword