Ⅰ.单词拼写
1．________ (尽管) all our efforts, we still lost the game, which made us very disappointed.
2．No one can change the general ________ (趋势) of the world history.
3．The theory in physics class is too ________ (抽象) to understand.
4．Red and black make a striking ________ (对比)．
5．The electric ________ (电线) were broken by the typhoon.
6．First thing was a ride on a ________ (电缆) car.
