It's polite to cover your mouth when you cough or sneeze.

Meaning: This means that when you cough or sneeze, you should put your hand or a tissue over your mouth to stop the germs from spreading to other people.

Choice of Words: Cover means to put something over something else to hide or protect it. Mouth is the opening in your face that you use to speak and eat. Cough and sneeze are bodily functions that can spread germs. When you "cover your mouth when you cough or sneeze," you are preventing the spread of germs to others.

Alternative Expressions

It's polite to cover your mouth when you cough or sneeze.

Meaning: This means that when you cough or sneeze, you should put your hand or a tissue over your mouth to stop germs from spreading to other people. It's like saying, When you cough or sneeze, make sure to cover your mouth so you don't spread germs.

Choice of Words: The word "polite" means having good manners and being respectful of others. "Cover" means to put something over something else to protect it or hide it. "Mouth" is the opening in your face where you speak and eat. "Cough" and "sneeze" are both actions that expel air from your lungs, often due to illness. When you put these words together, the sentence means that it is considered good manners to cover your mouth with your hand or a tissue when you cough or sneeze to prevent spreading germs.

It's good to cover your mouth when you cough or sneeze.

Meaning: This means that when you cough or sneeze, you should put your hand or a tissue over your mouth to stop germs from spreading to other people. It's like saying, When you cough or sneeze, make sure to cover your mouth so you don't spread germs.

Choice of Words: The word "good" means something that is positive or beneficial. "Cover" means to put something over something else to protect it or hide it. "Mouth" is the opening in your face where you speak and eat. "Cough" and "sneeze" are both actions that expel air from your lungs, often due to illness. When you put these words together, the sentence means that it is a good idea to cover your mouth with your hand or a tissue when you cough or sneeze to prevent spreading germs.

It's important to cover your mouth when you cough or sneeze.

Meaning: This means that when you cough or sneeze, you should put your hand or a tissue over your mouth to stop germs from spreading to other people. It's like saying, When you cough or sneeze, make sure to cover your mouth so you don't spread germs.

Choice of Words: The word "important" means something that is very significant or crucial. "Cover" means to put something over something else to protect it or hide it. "Mouth" is the opening in your face where you speak and eat. "Cough" and "sneeze" are both actions that expel air from your lungs, often due to illness. When you put these words together, the sentence means that it is very important to cover your mouth with your hand or a tissue when you cough or sneeze to prevent spreading germs.

Related Expressions