(2) Between Xia and Zhou Dynasties-Shang Dynasty
(3) Don't cheat in the exam-get a true score.
(4) Five o'clock-Half Angle
(5) Industry-Virtual Root
(6) How much is eighteen catties-Analytic Geometry
(7) Turn over the rotating body
(8) the greatest glory-Wu (Pi)
(9) Mom's father cuts cotton yarn-Grandpa cuts thread.
(10) There is a tree bridge, and the water does not come anymore-addition.