The following problem gave me headache. I got this one wrong, but I think it's just the problem is so ambiguous. I know I'm not very good with English, but I'm not that bad.
In 1920, after some thirty nine years of problems with disease, high
costs and politics, the Panama Canal was officially opened, finally
linking the Atlantic and Pacific Oceans by allowing ships to pass
through the fifty-mile canal zone of traveling some seven thousand
miles around Cape Horn. It takes a ship approximately eight hours to
complete the trip through the canal and costs and average of fifteen
thousand dollars, one tenth of what it would cost an average ship to
round the Horn, More than fifteen thousand ships pass through its
locks each year.The French initiated the project but sold their
rights to the united states, which actually began the construction of
the project. The latter will control it until the end of the
twentieth century when Panama takes over its duties.
The Problem: Who currently controls the Panama Canal ?
(A) France (B) United States
(C) Panama (D) Canal Zone
My answer: C. Panama
Key Answer: B. United States
My reasoning
Look at the last sentence. According to this sentence, the Panama Canal currently is controlled by Panama, since we live in 2021. But this sentence also tells us that the text was written before Panama took over the control. So, at the time this text was written, the answer is ofcourse United States.
The problem doesn't mention anything about when "currently" is. Is this based on the text or our current time? Nobody knows. I mean, nobody sure about. Or is it just me?
Does this problem really have a correct answer that is timeless or it depends on the date we answer it? Or this problem really is just ambiguous, like I said.
Best Answer
The correct answer is (E) China. :-) See, for example, https://www.eurasiareview.com/25082020-china-and-panama-penetrating-americas-backyard-oped/
Yes, this is a very poorly worded question. It says "currently", which most readers would understand to mean "the day I am answering this question". But the person who wrote the question was apparently thinking that "currently" means "the day I wrote the question".
If you study the question carefully, the wording implies that it was written before the twentieth century ended. Note it says that the US "will control it until the end of the twentieth century". "Will" ... future tense. But how is the reader supposed to know that that isn't simply clumsy wording?
Personally, if I was writing such a question, I would not say "currently", I would say, "as of May 1992" or whatever date I wrote the question.
Indeed, even if the test-maker had had the intelligence to say, "oh, wait but now it's the 21st century, so Panama should have taken over" ... without doing additional research, how would he know what really happened? How would he know that, say, the US didn't break the agreement and refuse to hand over control? Or that Panama didn't sell the rights to someone else? Or dozens of other possible scenarios.