make past serve present的用法和樣例：
例句
- Make the past serve the present and foreign things serve China.
古為今用，洋為中用。 - So we must appraise Han Fei's legalist thought accurately, absorb the quintessence and abandon the waste matter in order to make the past serve the present.
所以，我們要正確看待韓非的法治思想，吸收其精華，棄其糟粕，做到古為今用。
