Lacked
v. 缺乏, 缺少( lack的过去式和过去分词 )
🗣️ 情景例句
It's hard for some older people to take all that noise.
一些老年人没办法忍受那些噪音。
Thank you for you cooperation.
谢谢你们的合作。
What happened next?
跟着发生了什么事？