Selftest
自身测试
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
I am Gary Swan, president of this company.
我是盖瑞.斯万，这家公司的总裁。
'At what time did you arrive at the station?'
“您几点钟到的火车站？”