Selftest
自身测试
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
No reasonable person could refuse.
凡事明事理的人都不会拒绝此事。
Where's her hat? Is it under her chair?
她的帽子在那里，是在她的椅子底下吗？