✨ ベストアンサー ✨
主に関係代名詞を使ってみました
参考にしてください
1) The bank which my father works at is in front of the station.
2) Paul is what is called a bookworm.
3) I tried to persuade Ryo, which I found difficult.
4) I overslept, and what was worse, I took the wrong train.
ありがとうございます😊