Please capitalize where necessary: in retrospect i think he was trying to figure out if i was for real.
A: In retrospect I think he was trying to figure out if I was for real.
Q: video and text questions

A: Video and text questions
Q: 5 and it shall come to pass on the sixth day, that they shall prepare what they have brought in; and it shall be twice as much as they shall gather daily.
A: 5 And it shall come to pass on the sixth day, that they shall prepare what they have brought in; and it shall be twice as much as they shall gather daily.
Problem: we also make guided bike tours, programs for travel agencies and bus companies, for company events and other special events.
Can you repeat this sentence, but capitalize it?
Answer: We also make guided bike tours, programs for travel agencies and bus companies, for company events and other special events.
Text: usually, nowadays almost all generation of people have become dependent and using mobile phones all across the globe because of its advanced features and specification.

Correct capitalization: Usually, nowadays almost all generation of people have become dependent and using mobile phones all across the globe because of its advanced features and specification.
Text: always a friendly and welcoming climate!

Correct capitalization:
Always a friendly and welcoming climate!