易如反掌

duì yú nǐ zhè yàng de cōng ming rén lái shuō jiě jué nà ge wèn tí yīng gāi shì yì rú fǎn zhǎng

对于你这样的聪明人来说，解决那个问题应该是易如反掌。

Solving that problem should be child's play for a clever fellow like you.

zhè ge shì shuí dōu bàn de dào jiǎn zhí yì rú fǎn zhǎng

这个事谁都办得到，简直易如反掌。

Anyone can do it. It's as easy as winking.

yīn wèi yīng wén hěn hǎo tā fān yì zhè piān wén zhāng yì rú fǎn zhǎng

因为英文很好，他翻译这篇文章易如反掌。

Knowing English well, he translated the article without much difficulty.