3 sentences

1. 他轻而易举地解决了这个难题。

   tā qīng'ér​yì​jǔ de jiě​jué le zhè​ge nán​tí.

   He solved the difficult problem with ease.

   Source: Dong Chinese Dictionary

2. 他身手敏捷，轻而易举地翻过了围墙。

   tā shēn​shǒu mǐn​jié, qīng'ér​yì​jǔ de fān​guò le wéi​qiáng.

   He was agile and climbed over the wall with ease.

   Source: Dong Chinese Dictionary

3. 那位大力士在比赛中轻而易举地举起了沉重的石块。

   nà wèi dà​lì​shì zài bǐ​sài zhōng qīng'ér​yì​jǔ de jǔ​qǐ le chén​zhòng de shí​kuài.

   That strongman lifted the heavy stones with ease during the competition.

   Source: Dong Chinese Dictionary