I remember my university entrance ceremony as if it were yesterday.
I remember my university entrance ceremony like it was yesterday.
as if it were yesterday が正しいです。
as if it had been yesterday は違う意味を伝います。If + had been を使いますから条件法の文章になります。「入学式があったらとして、まるで昨日のように覚えている」という意味になります。
よりインフォーマルな言い方も可能です:
I remember my university entrance ceremony like it was yesterday.
I remember the entrance ceremony as if it were yesterday.
- "I remember the entrance ceremony as if it were yesterday."
直訳すると「まるで昨日のことのように入学式を覚えている」です。この場合、"as if it were yesterday"が正しい表現です。
役に立ちそうな単語とフレーズ:
- entrance ceremony: 入学式
- remember: 覚えている、思い出す
- as if it were yesterday: まるで昨日のことのように