英語翻譯：

yesterday

例句：

1. 那個學(xué)生昨天丟了書。
   That student lost his book yesterday.
2. 他昨天到達(dá)的。
   He arrived yesterday.
3. 他昨天參加了我們的討論。
   He joined us in the discussion yesterday.
4. 今天不想昨天那么冷/熱。
   It's not as cold / hot as it was yesterday.
5. 她昨天已把樹枝修剪過了。
   She has lopped branches off yesterday.
6. 我昨天才見到他。
   I saw him only yesterday.
7. 我昨天買了好幾本書。
   I bought several books yesterday.
8. 我昨天丟了錢包。
   I lost my wallet yesterday.