【Native Speaker每日综合训练—40系列】【40-17】文史哲

洋沫沫

time2: 2'16
time3:2'47
time4:1'37
time5:1'34
time6:2'49

obstacle: 10'40

引子：pandora employee structure is more diverse than other.
分析：an entrepreneur states, not because...but because education
suggestion: start computer science from elementary school
递进：professor from Howard agree the situation should be changed from elementary school.
新原因：culture adverse impact doesn't change recent decades