以下是關於朋友的英文佳句：
1. A friend is a second self. 朋友是另一個自我。
2. A true friend reaches out a hand at times when you need it the most. 真正的朋友在需要的時候會伸出援手。
3. Friends strengthen each other. 朋友之間互相加強友誼。
4. Friends can be found in the most unlikely places. 朋友可以在最不可能的地方找到。
5. A friend in need is a friend indeed. 患難見真友。
6. A life without a friend is a life without a sun. 沒有朋友的生活就像生活沒有了太陽。
7. Friendship is like earthenware: once broken, it can be mended; love is like a mirror: once broken, that ends it. 友誼就像陶器：一旦打破，就很難再修復；愛就像鏡子：一旦打破，就結束了。
8. Friends are like stars: you do not always see them, but you know they are there. 朋友就像星星：你未必總是看到他們，但你知道他們就在那裡。
9. Friendship is like money: it easier make than keep. 友誼就像金錢：掙錢容易，但難保本。
10. A friend without faults will never be found. 沒有缺點的朋友是永遠找不到的。