①规定了诸如国家性质等根本问题 ②宪法是我国法律体系的总和
③宪法规定公民的一切权利和义务 ④宪法是普通法律的立法依据
⑤宪法是法律体系中最严厉的法律 ⑥宪法的制定修改程序最严格
A：①②③
B：①④⑥
C：②③④⑤
D：①④⑤⑥
⑴What is this? ____ A. Thursday.
⑵What are these?____ B. Yes, it is.
⑶What is she wearing?____ C. They're shorts.
⑷Is this a new cap?____ D. She is wearing a blue skirt.
⑸What day is today?____ E. It's a new T-shirt.
科技创新改变世界面貌．下列对应关系正确的是（ ）
