Beginner Level 初级 (chūjí)
Conversation:
Jack has something to ask Tom, so he calls him, but Tom is busy doing some important work.
Tom, yǒu diǎnr shìr wèn xià nǐ.
Jack: Tom，有 点儿 事儿 问 下 你。
Jack, wǒ xiànzài hěn máng, yíhuìr gěi nǐ dǎ guò qù.
Tom: Jack, 我 现在 很 忙，一会儿 给 你打 过 去。
What does Tom mean?
A. He didn’t answer the phone.
B. He couldn’t help Jack.
C. He will call Jack later.