重點講解：
1. relate to 產生共鳴；認同；
He is unable to relate to other people.
他無法理解他人的想法z(^ih7@j|k8--k~B。
2. by the same token 同樣地；由于同樣的原因；
If you give up exercise, your muscles shrink and fat increases. By the same token, if you expend more energy you will lose fat.
停止鍛煉會使肌肉萎縮、脂肪增加Ndj0A^V*A@e。同樣，如果花更多的精力鍛煉，就會減掉脂肪;!L^N%4TMmQ。
3. at the mercy of 完全由…支配；任由…擺布；
Buildings are left to decay at the mercy of vandals and the weather.
建筑物因人為的肆意破壞及日曬雨淋而日益破敗uK~Ori!=v25^&~TnI(z。
4. stand up to 對抗，抗爭，抗拒(尤指比自己強的人)；
He hit me, so I hit him back — the first time in my life I'd stood up to him.
他打了我，所以我就還手了——有生以來我第一次反抗他P1ri%u_xRIk201Q。