1.
听录音，选出你听到的句子（ ）
She wanted to be a teacher when she was 24 years old.<br />She wanted to be a teacher when she was 24 years old.
A . She has been a teacher for 24 years.
B . She wanted to be a teacher when she was 24 years old.
C . She became a teacher when she was 24 years old.
