Sweated
a. 从事血汗劳动的\\nsweat的过去式和过去分词
🗣️ 情景例句
You had better study hard.
你最好努力学习。
Do you know when the next exam is?
你知道下次考试在什么时候吗？
You'd better look before you leap.
你最好三思而后行。