In "Better Wait Till Martin Comes," when the cats repeat, "Better wait till Martin comes” the final time, which effect does it have on the story? A. The story reaches its most exciting part.

B. The story’s problems are resolved.

C. The exposition of the story begins.

D. The tension of the story eases.

Which sentence from a student's reflective essay contains a subject and verb error and needs to be edited? a. in my opinion, some of the voters seemed to need more information about their candidates. b. the documentary showed that dollars are often used instead of rubles in russia. c. the research shows that jackets made of wool are warmer than those made of cotton. d. in my opinion, either the doctors or the chief administrator need to make a quick decision.

Pls, i really need on this question?

To meet the needs of commuters in the industrial age, city planners implemented the use of phonographs. provided more horses and carriages. borrowed technology from railroads. constructed new telephone lines.