b. The coffee taster will <em>prove</em> each batch to be sure that it is robust and full-flavored. This option is the correct one.
The word <em>prove </em>in the second line of the stanza is used to mean <em>taste . </em>Coffee can be tasted, and the poet wants his beloved to taste /prove the pleasures of nature: " ......valleys, groves , hills....yields."
<span>The function of water may be taken to moisten. Similarly, a spade may be used to dig. Therefore, this "water is to moisten and spade is to dig" is an example of a function analogy, as the functions of both water and spade are being considered. Synonym analogies contain synonyms, antonym analogies contain antonyms and description analogies describe one object using the second word.</span>
The quotations that use imagery are Have you not made an universal shout, / That Tiber trembled underneath her banks
&
And do you now strew flowers in his way, / That comes in triumph over Pompey's blood?
B. is the correct sentence, because they use the right verb tense for beats.