In line 13 of sonnet 28 by petrarch, the speaker says, "where'er i wander, love attends me still." this means that the speaker question 6 options: does not want to be alone as he did earlier in the poem has been able to find some peace in his solitude in the natural world cannot escape from his misery and lovesickness is at least able to feel comforted to the love of another

The answer is: cannot escape from his misery and lovesickness.

In the excerpt from "Sonnet 28," by Petrarch, the speaker makes reference to the loneliness and suffering he is going through. He feels lost, distressed and absolutely hopeless. Finally, he considers that wherever he goes, the mountains, woods, rivers and plains can realize that he is in love, even though he hides it.

i think the answer would mist likely be an adjective clause, because unhappy is an adjective.

the correct answer is option d. none of these. it is noted that options a, b, and c share the same content.

despite the valid answer provided at the last sentence of each of the options, a question/answer format shouldn't include humourous themed responses such as "you bet your thermal pj's we do." - unless of course, the answer is carried out in an informal environment. this could be replaced with a simple "yes" or "it is necessary".

the question should be re-phrased to a more appropiate syntaxis. instead of "do we need the greenhouse effect? ", it should be written as "is the greenhouse effect necessary? " in order to give it a general scope, instead of limiting the answer to the needs of "we" the humans.