3 sentences

1. 此时此刻，我感到非常幸福。

   cǐ​shí​cǐ​kè, wǒ gǎn​dào fēi​cháng xìng​fú.

   At this very moment, I feel extremely happy.

   Source: Dong Chinese Dictionary

2. 此时此刻，我感到殊为不易。

   cǐ​shí​cǐ​kè, wǒ gǎn​dào shū wéi bù​yì.

   At this moment, I feel it has been remarkably difficult.

   Source: Dong Chinese Dictionary

3. 我们不妨此时此刻就开始吧。

   wǒ​men bù​fáng cǐ​shí​cǐ​kè jiù kāi​shǐ ba.

   We might as well start right here and now.

   Source: OpenSubtitles