my composition is very bad,i need to stuggle.1st exam is coming,6/12
,still lift not much time.need to promote in U,2C in AL.also,i will not
spend so much time to make freidship in 6A as like as 5D(except someone),since
my choice is stduying,not playing,in these one and a half year.fully
use of empty lesson to study.