Asthma is a major ___________ disease characterized by recurrent attacks of breathlessness and wheezing.

A. non-communicable
B. communicable

Asthma can be eventually cured.

A. True
B. False

Asthma is an acute disease.

A. True
B. False

Relievers can work in minutes and help relax the muscles.

A. True
B. False

World asthma day, which takes place on the first _______ of every ______ since 1998, is an annual event celebrated around the world to raise awareness of asthma.

A. Tuesday, May
B. Tuesday, June
C. Wednesday, May
D. Wednesday, June

The common symptoms of asthma include _________.

A. wheezing
B. coughing
C. breathlessness
D. chest tightness

Common triggers of asthma include_________.

A. cigarette smoke
B. chemical irritants
C. pollen
D. air pollution

Please write down one word that shares the same meaning with“breathe in” : __________

Please write down one word that shares the same meaning with "breathe out” : __________

If you ________, you don't breathe out after you breathe in.(three words)