🗣️ 情景例句
because she's had to go to Chicago on a business trip and can't leave till tonight.
因为她得到芝加哥出差，而且要到今晚才能脱身。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
Hello, Helen. Hello, Jim.
你好，海伦。你好，吉姆。