In which sentence is all PUNCTUATION correct?

If Chris had wanted to go on the trip, he would ________ to you.

If we…............ up early, we will miss the flight. We have to be at King International Airport at 7 AM.

Dr. Carter was unable to read the letter ................ he spilled water on it.

If you watch Jonson’s lecture on YouTube, you ................. the finance course much better.

In which sentence is all CAPITALIZATION correct?