生理: physiology...
话: word; talk...
势头: power, momentum, tendency, impetus, situation, the look of things...
信用: to trust, credit (commerce), trustworthiness, creditworthiness...
大师: great master, master...
功课: homework, assignment, task, classwork, lesson, study...
郊区: suburban district, outskirts, suburbs...
表扬: to praise, to commend...
前夕: eve, the day before...
城: city walls, city, town...