Sometimes I wish
To go back in time
To spend more time together
Sometimes I wish
To tell you how much I care
To make you feel better
Sometimes I wish
To not be able to think
To be happy forever
This event would have a huge impact on those hiding in the annex.
They are hiding in Holland, so a British invasion would directly impact them. While they'd welcome the British removing the Germans, they would have to contend with Germany defending their territory first.
To that end, the Germans treated to flood Holland. If so, the members of the annex would have to decide whether to stay or flee. Either one could be deadly. The Germans might also forcibly evacuate Holland. If that were the case, they would again have to decide whether to continue to hide in an abandoned city or leave and risk being caught by the Germans.
Ultimately, they decide that it would be best to remain in hiding.
It would be too obvious for me to write the entire letter for you, but I'll include a list of points that you could include in your own writing style:
* Thanking Lee for his letter, and saying that you are happy that he is having a good time.
* Telling him roughly what you're studying at school (without being boring).
* Write about what you would like to do when you leave school.
* Finally, say that you miss him a lot and look forward to hearing from him soon.
D!
onomatopoeia: the formation of a word from a sound associated with what is named