Example:
Charles I ruled for eleven years. ?
Charles I ruled for eleven years.
We then went to Paris and stayed there for 1 1 day. Then we went to Paris and stayed there for 1 1 day.
note:
1 1 (11) is a natural number and a positive odd number between 10 and 12. Mathematically, 1 1 is the smallest cyclic non-unit prime number; In number theory, 1 1 is a higner number.
Chemically, 1 1 is the atomic number of sodium; Musically, 1 1 is the album name created by China band NAND gate; In other fields, 1 1 is Yao Ming's jersey number, which stands for Singles' Day, the hero of anime novels and so on.
1 1 is the smallest prime number among odd numbers, prime numbers and two digits, and the atomic number of Na. When we count from 0 to 10, another cycle starts from 1 1.
What children's art courses are there?
In the past ten years, with its original, unique and interesting curriculum design, Oriental Doll has created a painting