Câu hỏi: ______ is a health problem. People become fatter and put on weight quickly.

A.  sunburn

B. headache

C.  sore throat

D. obesity

Câu 1: The doctor says that we can avoid some _____  by keeping ourselves clean

A.  dusty

B. diseases

C.  disease

D. drops

Câu 2: Hand washing is very important to prevent _______ virus.

A.  flu

B. allergies

C.  mumps

D. headache

Câu 3:

We should follow the advice from doctor and health ______ in order to keep fit.

A. people

B. experts

C.  managers

D.  workers

Câu 4:

If you go out without wearing a hat, you will get....

A. spots

B. B. a sunburn

C. C. an allergy

D. D. a toothache

Câu 5:

You should do exercise every morning and stop eating junk food because you are ...... weight.

A. waking up

B. waking up

C.  going out

D.  putting on

Câu 6: Eating too  much _____ will be harmful for your health.

A.  vegetables

B. junk food

C.  healthy food

D.  fresh food