A means the same thing as the English words under the Chinese definition
B means it usually sleeps for 15 minutes at night
C he goes to bed at 10:15 at night
D means he usually goes to be at 10:15 at night
Strengths: High personality, scientific eminence, curiosity,knowledge,persistence, kind,creative, loves to read, hardworking. like to share discoveries - which basically made him a teacher.
Weakness: Suffers from memory Loss
A well-know saying is "Nothing is as well amazing to be true"
The solution is (5,-2) red line is for 1st equation and blue line is for 2nd