隋唐到宋元，我国经济不断发展。请回答下列问题。
创新是发展的动力。政体变革是制度的创新。任何国家、任何民族都是在不断改革创新中向前发展的。
秦朝行政系统简表
Liu Mei's Day
In the morning
In the afternoon／evening
7：00
1
2
has lunch at school
3
has breakfast
5：00
4with friends
7：50
goes to school
5
⑴____ what when
⑵____ who where
⑶____ whose here
⑷____ white well
⑸____ walk why
⑹____ weather which
John's never flown to Canada, _______?
