Who invented movable tpye print about 1000 years ago ?
A. Bi sheng
B. Shen kuo
C. Zheng he
查看答案
What was the earliest paper made of ?
A. leaves
B. silk
C. tree root
Who can use the earliest paper ?
A. only the king
B. only the emperor and aristocrates
C. the rich
What does dumpling represent ?
A. good luck
B. money
C. reunion and goodwill
Which picture describes the Qing Ming Festival activities？
A. Riverside Scene on the Qing Ming Festival
B. early spring
C. late autumn
微信支付 
支付宝支付