小题1:Because they think their children can get a wider view, less academic competition or family honor./Because they want their children to get a wider view, less academic competition or family honors.
小题2:The culture differences and language problems. /They have to face the culture differences and language problems.
小题3:使他惊奇的是，他那儿的老师们很少要求学生们努力学习。
小题4:所以，父母在送孩子出国学习之前要仔细/慎重考虑。
小题5:The advantages and disadvantages of studying in foreign countries./The problems of young students studying in foreign countries./The good or bad points of studying in foreign countries(abroad)./The life and studying problems in foreign countries.