In which sentence is all CAPITALIZATION correct?

George: May I speak to Mr. Ben, please? Secretary: I’m afraid he ...................... a meeting right now. Could…

Choose the CORRECT ORDER to make the following sentences into a paragraph (1)He practiced with the flash cards until he …

My uncle didn't tell neither me ...... my father that he had moved to Riyadh.

If I had more money, I ................... all my course books right now.

I always ............................ my grandmother on the weekend.