As for this problem concerning about a transition between sentences and paragraphs, the most probable and most likely to be the answer out of the options presented would be the third one which is a bridge.
A transition serves as a bridge between sentences and paragraphs. Though they create a divide between them, these transitions do not necessarily indicate that the divide is to cause to present that the two aren't connected to each other. A summary and introduction wouldn't do since a transition functions more and effectively between sentences and paragraphs.
She lives in a tower away from the city but is still able to see it.
Answer: It's probably B.
Explanation: The phrase "Can you proposal a way to pay for the trip" is wrong, if anything it would be "can you propose a way to pay for the trip." The answer is B.
If the underlined area is “more dark” then the answer is D
