May i ask you to correct my letter?

1.That rumor seems to be indubitable. 2.It's a piece of cake to fill a prescription. 3.I wish you would prepare some ingredient to cook. 4.An Chul-su is Korean lodestar of vaccine programing. 5.You must distribute the profit equally to us. It's a proper slice of the cake. 6.It's a kind of a classic novel and an autobiograpical novel. 7.I can say when I wanna express the present dissatisfaction and the futere hope. 8.She only replyed with silly simpering. 9.Always I want to have everything.But I can't have my cake and eat it too. 10.Nobady can have its cake and eat it too.Don't be greedy too much. 11.I have a small hangover.I need to drink some honey water as soon as this class finish. 12.I know the Rose wine is made from red grapes and green grapes. 13.So the Rose wine has a rich flavor and also a fresh flavor. 14.I wish I could date Hyun-Bin.I know, It's just my velleity. 15.He is good at swimming and riding a bike. It's really the icing on the cake.

Hi Ms. [이름]! Thanks for doing your homework. Well done! Review some of your sentences here, I checked them for you. Have a great day! Enjoy! CIAO! ~Teacher Marie~ 1.That rumor seems to be indubitable. >> CORRECT2.It\'s a piece of cake to fill a prescription. >> CORRECT3.I wish you would prepare some ingredient to cook. >> I wish you could prepare some of the ingredients in cooking this food.4.An Chul-su is Korean lodestar of vaccine programing. >> An Chulsu is the Korean lodestar of vaccine programming.5.You must distribute the profit equally to us. It\'s a proper slice of the cake. >> CORRECT6.It\'s a kind of a classic novel and an autobiograpical novel. >> It\'s a kind of classic and autobiography novel.7.I can say when I wanna express the present dissatisfaction and the futere hope. >> I can express my present dissatisfaction and my future hopes.8.She only replyed with silly simpering. >> She only replied with a silly simper.9.Always I want to have everything. But I can\'t have my cake and eat it too. >> I always want to have everything. But I can\'t have my cake and eat it too.10.Nobady can have its cake and eat it too.Don\'t be greedy too much. >> Nobody can have their cake and eat it too. Don\'t be too greedy.11.I have a small hangover.I need to drink some honey water as soon as this class finish.>> I have a little hangover. I need to drink some honey water as soon as I finished this class. 12.I know the Rose wine is made from red grapes and green grapes. >> I know that the rose wine is made from red and green grapes.13.So the Rose wine has a rich flavor and also a fresh flavor. >> So the rose wine both has a rich and fresh flavor.14.I wish I could date Hyun-Bin.I know, It\'s just my velleity. >> CORRECT OR >> I know it\'s just my velleity, but I wish I could date Hyun Bin. ^^ *Haha! Good sentence! 15.He is good at swimming and riding a bike. It\'s really the icing on the cake. >> He is not only good at swimming, he\'s also good at biking. It\'s the icing on the cake.