question: however, you still have work to do on earth and your concentration must be kept focussed upon your tasks.
Capitalize this past sentence correctly.
A: However, you still have work to do on Earth and your concentration must be kept focussed upon your tasks.

question: what language would you like to be communicated with in?
Capitalize this past sentence correctly.
A: What language would you like to be communicated with in?

question: the many houses, domes, towers, spires and factory chimneys symbolise the many divine technical assets that modern materialistic science has given people. we will return to those later.
Capitalize this past sentence correctly.
A: The many houses, domes, towers, spires and factory chimneys symbolise the many divine technical assets that modern materialistic science has given people. We will return to those later.