It is B because all the others have errors <span />
Answer:
1. Astronaut (look)= The astronaut <em>looked</em> at the sky.
2. Scientists (research)= The scientists <em>researched </em>the possibility of discovering a vaccine for the Ebola virus.
3. Boredom (stimulate)= His boredom <em>stimulated</em> his desire to get angry at anyone.
4. International Space Station (will be)= The International Space Station <em>will be</em> the station where astronauts are stationed in space.
Explanation:
Using the correct form of the verb will be to use the verb in accordance with the sentence structure. So, if the sentence is talking about past events, then the verb will be in the past tense, and so on.
Framing sentences using the subject and the verb in parenthesis are as follows-
1. Astronaut (look)= The astronaut looked at the sky.
2. Scientists (research)= The scientists researched the possibility of discovering a vaccine for the Ebola virus.
3. Boredom (stimulate)= His boredom stimulated his desire to get angry at anyone.
4. International Space Station (will be)= The International Space Station will be the station where astronauts are stationed in space.
The correct answer is A. In 1877, Thomas Alva Edison solved the problem of capturing sound when he made the first sound recording.
Explanation
Paraphrasing is rewriting in your own words what has been read or learned without distorting the main meaning. According to the information in the table, it can be inferred that the sentence that best completes the paraphrase of the passage is A. "In 1877, Thomas Alva Edison solved the problem of capturing sound when he made the first sound recording" because It includes all the details and the appropriate supplementary information to summarize all the topics covered in the text that were not mentioned in the paraphrase chart incluiding the name of the inventor and the year. So the answer is A.