In the tragedy of macbeth, act ii, scene ii, lady macbeth’s purpose in drugging the servants is

answer: he just dumps them all in his mouth

explanation:

the tree invited all its friends to its lumber party. the party was at saruman's tower in isengard because saruman had killed some trees

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.