Interclass
a. 年级之间的
🗣️ 情景例句
Good morning, Mr. Smith. I brought the contract you are been looking for.
上午好，斯密司先生。我带来了你要等待的合同。
Who are ready to believe are easy to deceive.
轻信的人容易受骗。
where people first learned to write.
那里的人最早学会了写字。