to tell you the truth
... To be frank, I don't agree with what you said. 坦率地说,我不同意你说的话。 to tell you the truth 说老实话 to be frank 坦率地说 ...
to tell the truth
... to tell the truth说老实话 tell sb. about/ of sth.向某人讲起…… tell the world…公开讲;宣扬 ...
to speak the truth
... speak the plain truth 瞎话实说 ; 真话实说 ; 实话实说 to speak the truth 说老实话 I Speak The Truth 我说真相 ...
to be honest
... TBA To Be Announced 将宣布 TBH To Be Honest 说老实话 Thx Thanks 谢谢 ...
I promise you ; to tell you the truth