[阅读小分队] 【Native Speaker每日综合训练—30系列】【30-16】科技

[复制链接]

苏错

楼主

发表于 2014-1-14 23:37:59 | 显示全部楼层

沙发？  谢谢zxppx~~

Speaker:
study on brain --chanllege
possible  potential for understanding the human
brain and  diseases
challenges exist but scientists still work on that

Speed:
Time2:1'32
Time3:1'42
Time4:1'36
Time5:2'05
Time6:0'53

Obstacle:5'21
A new model provides a way to calcuate
the ideal timing of a cyberattack.