The answer is buy as it means purchase while by is a preposition
This is more of a personal question you will have to answer yourself but I can definitely help you brainstorm!!
You could write about an Easter egg hunt or dyeing egg shells different colours.
It could go like this:
Dear [name of your friend],
For Easter Day I will celebrate by waking up and doing an Easter egg hunt, I will hopefully find [favourite chocolate] eggs because they’re my favourite type and I like how they taste, I hope you wake up and find some of your favourite chocolates, I also plan to spend time with my family because I think that’s super important, I was also going to do some arts and crafts and draw some Easter themed drawings. I’m really excited and I hope you have a good Easter as well!
Love [your name]
I arrived in THE USA
Flew over THE alps
Quick stopover at London
We left for New York
THE time on board wasn’t boring
Films to watch on THE monitor
THE people on THE plane were all Italians
We saw THE Statue of Liberty, Eillis island and THE Empire State Building
THE hotel I stayed at was on the corner of 42nd street and 5th avenue.
I don’t like THE hotels here very much but I didn’t have time to rent an apartment
The statement that best defines the term 'rhetoric' is "Rhetoric is the art of effective, persuasive speaking or writing". Rhetoric is the art of writing and speaking in an effective way with the purpose of persuading an individual or a group to do something or to share the same ideas......