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A secret to eternal youth

B5

Experts believe it is possible that people will live long enough to have great-great-great-great-grand……………………….

CHILD

B6

This belief ……………………… on research and on the fact that more and more people are living to be over 100 years old.

BASE

B7

A British scientist Aubrey de Grey ……………………… hat we can stop people getting old.

THINK

B8

In ……………………… opinion, getting old is like a disease. If we can cure this disease, we can stop the ageing process.

HE

B9

The scientist is sure that we ……………………… all the methods

HAVE

B10

needed to stop ageing in ……………………… than 20 years.

LITTLE

B11

Many scientists who study ageing ……………………… de Grey’s ideas seriously.

NOT TAKE

B12

However, they admit that they ……………………… wrong yet. Would you like to live for 1,000 years? Won’t life get boring if you live such a long life?

NOT PROVE