The only way to make our motherland strong is developing economy.
4 M% ^0 O$ i, n: l6 G, i; l& XWe should care enough for the conservation of environment whilst the economy is developing.
! h! D, Y; {" t/ \& zEverything is consisted of atoms no matter which is gas liquid or solid. _2 W3 D) ?% E" z3 U4 u: W
The rate of Boys-to-Girls is 5 to 1 in our school.) C' c* t% ]: U# h: i1 F; M- W/ J4 a( ]
Nowadays men and women spend so much on works that makes them neglect or even hurt their families. l7 Y, H( \7 R3 n% C$ ~
with the development of human society, some social bonds like courtship, marriage and family have changed dramatically from, say, the 1940s up untill today in the United States; u4 R) E% |' Y t+ ?& X
应该说从20世纪四十年代至今,随着人类社会的发展,许多社会关系比如求爱,婚姻以及家庭关系都发生了巨大的改变 |