Homework

Hello Seong Won!

I\'m proud of your father as well.

I hope all smokers would just stop smoking.

You can actually handle discussing these serious topics.

I hope you continue practicing!

~~ Teacher Sharon

When a person smoke, cigarette\'s harmful substance enter to the smoker\'s lung and cause the lung cancer.
>> When a person smokes, the cigarettes\' harmful substances enter the smoker\'s lungs and cause lung cancer.
Also, smoking causes oral disease. It makes bad breath, decayed tooth, etc.
>> Also, smoking causes oral diseases.

It makes bad breath, decayed tooth, etc.

>> It causes bad breath, tooth decay and others.
And the carbon monixide makes oxygen shortage to the brain...I think it isn\'t connected with health.
>> Carbon Monoxide causes a shortage of oxygen in the brain which, I think, is not related to health.
My dad says he was a smoker once, but now he doesn\'t smoke anymore.
>> Correct
I\'m proud of him.

>> Correct