16.	Sānshièrhào fēnjī zhànzhe xiàn ne.	Extension 32 is busy.
17.	Wǒ méi tīngdǒng.	I didn't understand.
18.	Nǐ yào děngyiděng háishi guò yìhuǐr zài dǎlai?	Do you want to wait or call back in a little while?
19.	Nǐ yào liú ge huà ma?	Do you want to leave a message?
20.	Bú yòng le.	No need to.
21.	Wǒ gěi ni jieguoqu.	I’ll connect you.