Answer:
Number 4 would be the best answer.
Explanation:
Passing through each option, from a deductible, logical perspective:
- Number 3 cannot be concluded from the excerpt given.
- Number 1 could maybe be a possible answer, but can be dropped aside due to the fact that the speaker implies a certain level of pride to his statement, when he says that he has made the railroad 'race against time'. Hence, he would probably still want to keep building them!
- Number 2 is the one that is maybe best confused. As the conclusion 'Now it's done!' could very much either mean that all railroads have been completed, or that he hasn't found work anymore. This can be clarified by considering that he's talking about <em>a </em><em>railroad, </em>and that his whole speech has a certain emotional, almost poethical appeal to it. So the main point here isn't the general need for railroads, but rather the speaker's feelings and aflictions.
Hercules has superhuman strength. Honestly, he is the Greek version of Superman, but unlike Superman, Hercules does not have any weaknesses.
1. Have you finished your report?
2. Can cats climb trees?
3. Must I go to bed now?
4. May I have a slice of pie?
5. Can you return your library book?
An auxiliary verb (also known as a helping verb) helps the main verb by giving the sentence a sense of time. For example, the auxiliary verb "will" tells the reader that whatever the main verb action is, it will be in the future. The auxiliary verb is found between the subject and the main verb in a sentence. To form a question, the auxiliary verb can move before the subject. A sentence can have more than one auxiliary verb.
Answer:
have already established the credibility and appropriateness of those materials for academic research.
Explanation:
