помогите с заданием. найти 6 ошибок в тексте связанных с употреблением существительных

October 27. I’ve been on the Canary Islands for three days now. I’ll start home when the weather is better. I was so surprised when I picked up my mail today. My family sent me some birthday presents. My Birthday is the 31st. I won’t open the gifts until then.
I’ll start home--I’ll start to my home
October 29. I think the weather is getting worse, I heard thunders today, but there wasn’t any rain. I stayed in bed with my cat, Typhoon. Every time it thundered, Typhoon and I snuggled up closer under the covers. I started reading a novel, Brave New World.
thunders-is wrong-uncountable noun -- thunder-is right
I stayed in bed- I stayed in a bed-article before the noun
Brave New World-- The Brave New World--article before the noun
October 30. I left the Canary Islands today – just like Columbus. There’s a strong wind and plenty of sunshine now. I went 250 miles.

October 31. I’m 21 today! To celebrate, I drank some coffee for breakfast and I opened my presents. I got some perfumes and pretty silver jewelries.
November 1. The electricity is very low. I’d better not use much until I get near New York. I’ll need the radio then. It rained today, so I collected water for cooking.
perfumes-is wrong-uncountable noun -perfume-is right
jewelries-is wrong-uncountable noun-- jewelry-is right

Jewelry, perfume, thunder - uncountable nouns, hence no -s.
Это неисчисляемые, поэтому никаких окончаний s