4 sentences

1. 你可以对我实话实说。

   nǐ kě​yǐ duì wǒ shí​huà​shí​shuō.

   You can be honest with me.

   Source: OpenSubtitles

2. 你就不能实话实说吗？

   nǐ jiù bù néng shí​huà​shí​shuō ma?

   Can't you just tell the truth?

   Source: OpenSubtitles

3. 你必须实话实说。

   nǐ bì​xū shí​huà​shí​shuō.

   You must tell the truth.

   Source: OpenSubtitles

4. 既然你问到了这件事，我也只能实话实说了。

   jì​rán nǐ wèn dào le zhè jiàn shì, wǒ yě zhǐ néng shí​huà​shí​shuō le.

   Since you've asked about it, I'll have to tell you the truth.

   Source: Dong Chinese Dictionary