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: If you want to keep fit, you should keep doing  _____ like jogging, cycling, or swimming every day.

A.  exercise

B. homework

C.  test

D. examination

Câu 2:

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 3: Hand washing is very important to prevent _______ virus.

A.  flu

B. allergies

C.  mumps

D. headache

Câu 4: The doctor says that we can avoid some _____  by keeping ourselves clean

A.  dusty

B. diseases

C.  disease

D. drops

Câu 5: Mary thinks she___ flu. She feels weak and tired.

A. buys

B.  gives

C.  has

D.  have

Câu 6: I think you should stop drinking icing water. The doctor said that you had _______.

A.  cough

B. a sore throat

C.  headache

D. earache