I do not know the answer to a question
Je ne connais pas la réponse à une question (zhuh nuh konneh pah lah raypons ah oon kes-tyon)
"I don't know what time the movie starts. Your guess is as good as mine."
"Je ne sais pas à quelle heure commence le film. Ton estimation vaut la mienne." (zhuh nuh seh pah ah kel er komons luh film ton estimasyon voh lah mienne)
To suddenly think of something.
to not pay attention to what is said
to reach the highest point of success
to retreat or withdraw from a situation
to overcome a barrier or limitation, particularly in career...
Wait until a situation becomes calm and clear.