In which sentence is all CAPITALIZATION correct?

Let’s meet… .................. 9.00 a.m.

There are three books in your bag, ................. one do you want?

Should you come and visit us again in the future, we ................................happy to put you up.

John's teacher told him that he… ............. an excellent presentation yesterday.

Steve's watch was not working properly ...... he took it to a repair shop.