1 . The new treatment developed by the researchers can_____________.
A.
change the form of a brain protein
B.
cause the brain to be disordered
C.
make people suffer from Alzheimer
D.
make the protein return to its original form
2 . What may happen if people are hit many times in the head?
A.
The brain will be damaged.
B.
The shape of the protein "tau" will be changed.
C.
People will suffer from Alzheimer.
D.
The effects of the damage will be reversed.
3 . Which of the following sports will be free of developing CTE?
A.
American football.
B.
Boxing.
C.
Motorcycling.
D.
Playing chess.
4 . Which of the following statements is correct about the treatment?
A.
It can discover the brain protein tau in people’s head.
B.
It can identify changed tau in people’s brain.
C.
It can stop the development of Alzheimer's disease.
D.
It can help people with Alzheimer's disease to go home.
5 . The best title for this passage should be___________.
A.
The hope of people with Alzheimer's disease
B.
A new treatment to prevent, reverse Alzheimer's disease
C.
The earlier the identification is, the better for Alzheimer's disease
D.
The harder hit on the head, the worse the disease will be