The 4th one. Took the test last week and got it wrong because I picked the second one then it said the 4th was correct :)
I would say retrace his steps out of the canyon
(if there aren't any options) it really just depends on your opinion, but to me it would have to be 1st person. it can also can be considered the most explanatory, but again that's only my opinion.
hope this is helpful!
The correct option is B.
In the question given above, you are to develop an essay that is in favor of vegetable farming. The two objects that are been compared here are vegetables and lawns. Thus, any resource that will be used in supporting your argument must be one that deals with the relationships, benefits and the demerits that exist between keeping a front lawn and keeping a vegetable garden. Looking at all the options given above, it is only option B that expresses the relationship between the two.