Arest
be的第一、二、三人称复数和第二人称单数, 现在陈述语气[见be]
🗣️ 情景例句
there's no way we can complete this project.
我们无法完成这项计划。
When she leaves, he'll cry for a day.
她走时，他会哭一天。
The most surprising thing about it, however, is that it can land anywhere: on snow, water, or even on a ploughed field.
雪地上，水面上，甚至刚耕过的田里。