Could you correct my writings?

1.Today, when someone dies, to ask mortician is general. 2.I don't want to invest what the cake is not worth the candle. 3.I have some difficulties in people's face cognizance. 4.The cosmetic we lauched is selling like hot cakes. 5.Was there anything interesting? 6.I heard that it will be typhoon from this morning. 7.I think cheating on someone is the worst thing in the world. 8.I can never forgive whoever cheats on me. 9.This topic is talking about its positive points and negative points. 10.This topic recommends us to have fast food with our family. 11.I'm trying to reduce eating fast food for my health. 12.I used to eat fast food about twice a week, but now I don't eat as much as before. 13.Your pessimism is a bit much. 14.Both carrot and stick are necessary to educate your kids. 15.Fortunately the typhoon went around this place. 16.It's raining a little. 17.I'm supposed to work at this pharmacy until this week. 18.I have mixed feelings.

Hello Ms. [이름]! Thanks for dropping by. Here are my corrections, please review them. Be careful with the spelling and the word usage next time! ^^ CIAO! ~Teacher Marie~ 1.Today, when someone dies, to ask mortician is general. >> When someone dies, we need a mortician to take care of the dead body.2.I don\'t want to invest what the cake is not worth the candle. >> I don\'t want to invest in it if the cake is not worth the candle. 3.I have some difficulties in people\'s face cognizance. >> I have some difficulty in the cognizance of people\'s faces.4.The cosmetic we lauched is selling like hot cakes. >> CORRECT OR >> The cosmetics we launched is selling like hot cakes. - better5.Was there anything interesting? >> CORRECT6.I heard that it will be typhoon from this morning. >> I heard that the typhoon will start this morning.7.I think cheating on someone is the worst thing in the world. >> CORRECT8.I can never forgive whoever cheats on me. >> CORRECT9.This topic is talking about its positive points and negative points. >> This topic talks about its positive and negative points.10.This topic recommends us to have fast food with our family.>> CORRECT OR >> It recommends us to eat fast food with our family. 11.I\'m trying to reduce eating fast food for my health. >> CORRECT12.I used to eat fast food about twice a week, but now I don\'t eat as much as before. >> CORRECT OR >> I used to eat fast food about twice a week, but now I don\'t eat it as much as before.13.Your pessimism is a bit much.>> CORRECT OR >> Your pessimism is a bit too much. OR >> You are too pessimistic. 14.Both carrot and stick are necessary to educate your kids. >> CORRECT *Good sentence! ^^15.Fortunately the typhoon went around this place. >> Fortunately, the typhoon just passed by this place.16.It\'s raining a little. >> It\'s a little rainy. OR >> It\'s drizzling. - better17.I\'m supposed to work at this pharmacy until this week. >> CORRECT18.I have mixed feelings. >> CORRECT OR >> I have mixed emotions.