Péng / you / yù / dào / kùn / nan / shí / wǒ / men / yīng / gāi / bāng / zhù / tā / ér / bú / shì / chèn / huǒ / dǎ / jié朋友遇到困难时,我们应该帮助他,而不是趁火打劫。When a friend is in trouble, we should help rather than take advantage of the situation.