Questões de Concurso

“must be” expresses:

Choose the alternative that expresses obligation: 

Identify the correct structure for a Third Conditional sentence, which is often used to express regrets about the past:

Read the fifth and sixth paragraphs of the text and analyze the statements below.

I. In ‘Those who saw reproductions saw only an eight percent drop’, ‘who’ is a relative pronoun.
II. In ‘your quiet moment with an original painting could be supporting your long-term health in ways you cannot feel immediately’, there are two examples of modal verbs.
III. In ‘Those who saw reproductions saw only an eight percent drop’, ‘an’ is an example of preposition.
IV. In ‘The results were striking’, ‘the’ is an example of indefinite article.

Which statements are completely accurate?

Read the excerpt below from Moby-Dick by Herman Melville:
"For to go as a passenger you must needs have a purse, and a purse is but a rag unless you have something in it. Besides, passengers get sea-sick—grow quarrelsome—don't sleep of nights—do not enjoy themselves much, as a general thing..."
Considering the meanings conveyed by the vocabulary and grammatical structures employed in the passage, analyze the statements below and choose the alternative that best interprets the highlighted expressions within their context.

I.The modal verb must expresses necessity related to travelling as a passenger.
II.The word unless introduces a condition that affects the meaning of the previous statement.
III.The adjective quarrelsome describes a tendency to engage in arguments or disputes.
IV.The expression as a general thing indicates an exception to a commonly observed situation.


Which alternative presents the correct analysis?