Yesterday was sunday
昨天是星期天
🧩 词语组成解析
was
[[wɔz, wəz]]
be的过去式
🗣️ 情景例句
Are you experienced in office management?
你在企业管理上有经验吗？
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
We can't ship anymore until we get payment.
除非收到你的付款，否则我们无法再出货给你。