久for a long time; a specified duration
伞umbrella; umbrella-shaped object
健康healthy; in normal condition
努力make an effort/efforts to do something; with one's best efforts
南south; southern part of China
历史process of the development of Nature and the human society; past records
奶奶grandmother; respectful form of address for an elderly woman
容易easy; likely/liable/prone/apt to
极the utmost point; do one's best
练习practice; exercises for schoolwork
节日day of commemoration, such as May Day; festival
街道street; subdistrict/neighbourhood office
认真take seriously; conscientious
讲speak; as far as something is concerned
起飞take off; get off to a good start
马horse; horse, one of the pieces in Chinese chess