think better of it
思い直す
think big
大きく考える
think big
((略式))でかいことを考える
think carefully
よく考える
think deeply [(long and) hard]
深く［じっくり］考える
think highly [a lot, a great deal] of ...
…を高く評価する
think ill of a person
((形式))人を悪く思う
think in abstract terms
抽象的に思考する
think it [things] over [out, through]
状況をよく考える
think kindly of ...
…を好意的に評価する
