🗣️ 情景例句
Where's the ticket counter?
售票处在哪儿？
She gaped in surprise when Robert arrived.
当罗伯特来的时候，她吃惊得长大嘴巴呆住了。
Why? English is the first language in none of these countries.
为什么？在这些国家中英语都不是第一语言。