(On the phone)
Zhāng Lì: Wéi, Jack, nǐ zài ___? Nǐ hé ___ zài yìqǐ?
张 丽：喂，Jack，你在_1_？你 和 _2_ 在一起？
Zhāng Lì: Hello, Jack. Where are you? Who are you with?
Jack: Duìbuqǐ, nǐ shuō ___?
Jack：对不起，你 说 _3_？
Jack: I’m sorry. What did you say?
Fill in the blanks with the proper interrogative pronouns.
A. 什么(shénme)
B. 谁(shéi)
C. 哪(nǎ)
