Questões de Concursos Públicos - Inglês

What grammatical role does “which” (second paragraph) play inside its clause?

 The pronoun It (third paragraph) is classified as and refers to, respectively: 

After reading the text, it is right to state that: 

About the verbs should (in “I should have thought a little more...”) and can´t (in “I can’t imagine how you deduce it.”), it is right to affirm that:

“Just a trifle more” can be replaced by: 

Regarding the sentence “You would certainly have been burned, had you lived a few centuries ago.”, it is correct to state that: 

 Regarding the word carelessly (in “...by someone who has very carelessly scraped round the edges...”), determine whether the statements below are True (T) or False (F). Then check the alternative that presents the correct sequence. ( ) “Carelessly” is formed by adding suffixes to the base word care. ( ) The suffix -less in “carelessly” indicates absence or lack. ( ) The suffix -ly changes a noun directly into an adverb in “carelessly”. ( ) The word careless represents an intermediate stage in the formation of “carelessly”. ( ) “Carelessly” is an adjective formed from the noun care.

In the sentence “I must be dull, indeed, if I do not pronounce him to be an active member of the medical profession.”, the verb forms “must be” and “do not pronounce” are used to:

After reading the text, one can conclude that Mary Jane is

What does the passage mainly reveal about Holmes’s method of reasoning?