重點講解：
1. a combination of
結合；聯合；混合；
eg. Good consulting is a combination of detective work, counseling, and in-depth industry knowledge. "
好的顧問結合了偵探工作、咨詢服務和深入的行業知識6]HR~)TCVMQeD++;.t。
eg. Keeping fit requires a combination of healthy eating and regular exercise.
將健康的飲食習慣和經常性的鍛煉二者結合才可以讓身體保持健康^Fm)Ut#+VR4F。
2. the same as
與…相似；與…一樣；
eg. He just wanted the war to end, the same as Wally did.
他只不過希望戰爭結束，和沃利想的一樣=3tV]4eNP%@0YV7Y5。
eg. Driving a boat is not the same as driving a car.
駕船和開車不是一回事JJMzk|idS)hdL。
3. chill out
（疲勞、緊張過后）放松，松弛；
eg. After raves, we used to chill out in each others' bedrooms.
以前每次狂歡派對過后，我們都會到彼此的臥室去放松一下g=(9.3WO*EX。
eg. If you lead a stressful life, try to chill out by relaxing with friends after work.
如果你生活在壓力之中，通過工作之余與朋友的放松來使自己冷靜下來g%pka)%Xo5UHiswz。