Refrain from coughing, sneezing, or blowing nose at the table.

Avoid sneezing and coughing the table. A: in B: on C: of D: at

Coughing, sneezing, headache...are called _______ A: symptoms B: infection C: sickness

When coughing and sneezing, we can cover our mouth and nose with a tissue.

Donna is feeling very cold and sneezing(打喷嚏) a lot. She seems (catch) () a cold.

The Zulus believe that sneezing is caused by ______. A: a good spirit B: a bad spirit C: illness D: children

Coughing and<br/>sneezing _____ the coming of a bad cold. A: sign B: signal C: express D: present

The _________of a cold include coughing, sneezing, a running nose, and a feeling of tired and unwell. A: sights B: signals C: symptoms D: symbols

1. Which one does not belong to Nervous System Diseases ? A: headache B: insomnia C: senile dementia D: sneezing

Pleasedonot cover your mouth and nose when sneezing and coughing with ( ) A: a medical mask B: tissue C: flexed elbow D: palm of your hand