It was late, but Jen was hungry anyway. She had been too busy to eat all day, and now all she could think about was a
hamburger and fries, and maybe a milkshake, too. Jen
pulled into the drive-thru, but found that it had closed at 10
p. m. Jen sighed. What else might be open? She spotted a
24-hour joint across the street. She looked both ways and
pulled out into the road again.
What can you infer from the text?
A. Jen is thinking about a burger and fries.
B. Jen drives to another place.
C. Milkshakes are not good for you.
D. Jen pulls out of the drive-thru.

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.