阅读对话，判断正“T”误“F”。

Li Ming: Excuse me. Who's that girl?
Mr. Hu: She's my friend, Paula.
Li Ming: Is she a student?
Mr. Hu: No, she isn't. She is a teacher. She works in a middle school.
Li Ming: Is she an English teacher?
Mr. Hu: Yes, she is.
( ) 1. Paula is Jenny's friend.
( ) 2. Paula is a student.
( ) 3. Paula teaches English.
( ) 4. Paula works in a middle school.

1. F 2. F 3. T 4. T