The monument was built in honor of the explorer who was believed _____ the river.
_______I know , the computer can never take the place of the human brain.
I paid only 5 pounds for the book , _______I expected it would cost.
_______ you have got used to it , you’ll like it .
We’ll carry the work through , cost _______ it may .
Persist to the end , _______ you are the only one left.