The phrase "a subject or two" is correct and usable in written English.
It can be used when referring to one or more topics or themes in a casual or informal context.
Example: "We can discuss a subject or two during our meeting to ensure everyone is on the same page."
Alternatives: "a topic or two" or "one or two subjects".
Mr Gourevitch goes back to interview a subject five or six times.
While it is more manageable to focus on a particular subject or two, you can also dabble.
Adding a mathematical subject or two taught by mathematic experts to the university biology curriculum won't work, because students will not discover the connections by themselves.
Almost equal doses of silliness punctuate the earnestness (even the numerous stiffly clinical black-and-white photo illustrations turn out to be mostly visual gags) until Dear Reader is plunged into delicious confusion about whether this is a serious dissertation on a recondite subject, or one elaborate sustained leg-pull, or both.
If you break a subject or module down into some ten to 20 sections it won't seem like much of a chore and they won't last long either.
He has an offer of an A* and two As in any subjects or three As including maths from the University of York to study politics, philosophy and economics (PPE).
It is not crucial to study law as an A-level subject or read a hundred textbooks.
Moreover, recent experiments have shown that if a subject hears two tones simultaneously, he or she perceives them as belonging to a single stream of sound even if they have different frequencies: models that assume that we distinguish stimuli from noise on the basis of frequency alone struggle to explain this observation.
MetS was confirmed according to the Chinese Diabetes Society CDSS) criteria when a subject had three or more of the following five components [ 17]: 1) obesity: BMI ≥ 25 kg/m; 2) fasting blood glucose ≥ 6.1 mmol/L or receiving antidiabetic medication; 3) triglycerides ≥ 1.7 mmol/L; 4) HDL cholesterol < 1.04 mmol/L; and 5) BP ≥ 130/85 mmHg or receiving antihypertensive medication.
So when Ms. Singer spotted an article on the subject a day or two later, she looked up Mr. Sidman's e-mail address and sent it to him, along with a note saying "this is just what we talked about".
