学級 がっきゅう委員 いいん長 ちょう

ga' kyūiinchō

1. Not class president; Not a class representative

1. Class president; Was class president

1. Class president and; Being class president

1. Class president; Head of the class

1. Not class president.; I am not class president.

1. Not class president.; I'm not class president.

1. Was class president.

1. Class president.

1. Not class president.; I am not the class president.

1. Wasn't class president.; Was not class president.

1. Class president, probably.; Likely class president.

1. Was not class president.; Was not a class representative.

1. Wasn't class president.; Wasn't a class representative.

1. Class president, probably.; Likely class president.

1. Was not class president.; Was not a class representative.

1. If/when class president

1. If [one] were class president; When [one] is class president

1. If/when class president; As class president