单项选择题
Traditional farming involved the open field village,a system that dated back to the（）century.
A.4th B.5th C.6th D.7th
单项选择题 The Peasant Uprising of 1381 did not direct against（）
单项选择题 Wat Tyler was killed by William Walworth,（）.
单项选择题 The chief demand of the peasants during the Peasant Uprising of 1381 was（）.
