In which sentence is all CAPITALIZATION correct?

Guided tours ------------ be given by the Ministry of Information in the coming Jinadriah Festival next month.

If the teacher thought this part of the book was important, he ................. it to us.

Which sentence has the CORRECT WORD ORDER?

Roger was too lazy to work last night, .................. he had a cup of coffee and watched some YouTube videos.

I arrived to work at 9 a.m. and then I ..................