query: "How is USA" vs "How is the USA"?
positive_passages.docid: 2791
positive_passages.text: Using the definite article before a country/state name
negative_passages.docid: 138612
negative_passages.text: Compared to or Comparing to?
negative_passages.docid: 10027
negative_passages.text: What the difference is here? Are you seeing ? VS Do you see?
negative_passages.docid: 112146
negative_passages.text: Should I use 'is' or 'are' with this complex subject?
negative_passages.docid: 93915
negative_passages.text: Need for using the article "the" before "United States of America"?
negative_passages.docid: 10669
negative_passages.text: Why do we say "is it" when asking a question rather than "it is"?
negative_passages.docid: 150386
negative_passages.text: “Do you have” vs “Have you got”
negative_passages.docid: 87638
negative_passages.text: Which is better: ... or ...
negative_passages.docid: 66172
negative_passages.text: What's the difference between  and ,  and ?
negative_passages.docid: 62864
negative_passages.text: Asking a question: DO or ARE?
negative_passages.docid: 93255
negative_passages.text: Comparisons: "so [adjective/adverb] as" or "as [adjective/adverb] as"
negative_passages.docid: 157390
negative_passages.text: What is the difference between three sentences?
negative_passages.docid: 92469
negative_passages.text: "right" vs "correct"
negative_passages.docid: 99225
negative_passages.text: When we write, do we have to write "OK" instead of "Ok" or are both correct?
negative_passages.docid: 76169
negative_passages.text: "Pretty good" vs. "pretty bad"
negative_passages.docid: 100618
negative_passages.text: Correct use of "is" or "are"
negative_passages.docid: 86986
negative_passages.text: Using What and Which