get fat [angry, drunk]
太る[怒る,酔う]
get fit
体調を整える
get four credits for English
英語を4単位取る
get [become] frantic with worry
心配でいても立ってもいられなくなる
get full [further] information about [on] ...
…について十分な[さらに多くの]知識を得る
get full value for one's money
(払っただけの)元をとる
get good [bad, high, low] grades
よい[悪い,高い,低い]成績を取る
get high
(麻薬で)ハイになる
get [have] high [good] marks in ...
…でよい点をとる
get [earn, receive, obtain] high wages for ...
…で高給を取る