Hadst
v. have的第二人称单数过去式
🗣️ 情景例句
Everybody in Riverdale reads his paper.
Riverdale的每个人都看他的报纸。
I start work at 8 o'clock.
我八点开始工作。
the bank must recognize its customer's signature.
因为银行有责任辩认出其储户的签名。