🧵 接続詞 ・ キョウ
TOEIC Part5文法問題 キョウ: Q1536（接続詞）
The heating system was replaced ___ it was over thirty years old.
The heating system was replaced ___ it was over thirty years old.
答えを見る
正解: D) as
🧵 接続詞 ・ キョウ
The heating system was replaced ___ it was over thirty years old.
The heating system was replaced ___ it was over thirty years old.
正解: D) as