【Native Speaker每日综合训练—29系列】【29-15】科技

sherlock1992

谢谢妖姐~                  平安夜 & 圣诞夜 沙发争夺大战 正式拉开帷幕。

speaker:
Although the test preparation can improve the size of cystallized knowledge, it can do nearly nothing to improve memory capacity, thinking speed and the ability to solve abstract problems.
*crystallize (Amer.)  ['crys·tal·lize || 'krɪstəlaɪz]

Speed:
1'45''
1'26''
1'10''
2'15''
1'27''

Obstacle-6'20''
a technology investor proposes to turn California into six separate states.
a little bit funny, meanwhile, some realities.