重點講解：
1. oscillate
vt. 擺動；猶豫
eg. I checked to see if the needle indicating volume was oscillating.
我查看了那根音量指針是否在擺動。
eg. The president of the Republic oscillated between a certain audacity and a prudent realism.
該共和國總統施政風格時而大膽冒進，時而謹慎務實。
2. blame sb. for (doing) sth.
因某事而責備某人；將某事歸咎于某人；
eg. We shouldn't blame ourselves for what happened.
我們不應該為發生的事責怪自己。
eg. I do not blame them for trying to make some money.
我認為他們想賺一些錢也是情有可原的。
3. internalize
vt. 使（信仰、價值觀等）內在化；吸收
eg. Over time she internalized her parents' attitudes.
隨著時間的流逝她認同了父母的看法并將之融為自我意識的一部分。
eg. The innovation process is to accept, activate, internalize and construct knowledge.
創新學習過程是接受、活化、內化和建構知識的過程。
4. empower
vt. 授權；允許
eg. Powerful people empower others and encourage others to express themselves openly.
具有影響力的人給人以力量，鼓勵他人坦誠地表達自己的觀點。
eg. His position does not empower him to cite our views without consultation.
他的地位并沒有給予他不經許可就引用我們觀點的權力。