1.energetic a.精力充沛的, 积极的

例句：He's a broad-minded, energetic and cheerful person.
      他是一个思想开阔而又活泼愉快的人。

2.complex adj.复杂的, 合成的, 综合的

例句：I had to study Marxism in university, and his complex ideas and writings always confused me.
      我在大学必须学习马克思主义，他纷繁的思想和著作常常让我感到不解。

3.extraordinary a.非常的, 特别的, 非凡的

例句：Maria Curie won the Nobel Prizes due to her extraordinary achievement in the field of radioactivity.
      玛丽·居里凭借她在放射学上的非凡成就获得了诺贝尔奖。

4.remarkable a.不平常的, 值得注意的, 显著的

例句：The unearthing of "Peking Man" was a remarkable discovery.
      “北京人”的出土是个非凡的发现。

5.childlike a.孩子似的, 天真烂漫的

例句：He never forgets to ask for the credit after he does a good deed, it is childlike.
      他做了好事总是不忘记要功，像个孩子似的。

6.mourn v.哀悼, 忧伤, 服丧

例句：Today we come sorrowfully to mourn our teacher.
      今天我们怀着悲痛的心情来伤悼我们的老师。

1.In nineteen ninety-three, a thirteen-year-old boy accused him of sexual abuse.

accuse of控告

例句：You always accuse others of following traditions. Actually you are the same.
      你总说别人做事从俗，其实你自己也如此。 

2.He returned to the United States with the aim of planning what was to be a victorious comeback.

with the aim of为了

例句：He started with the aim of injuring others only to end up by ruining himself.
      他本想损害别人，结果只害了自己。