Sentence Correction (SC) | Re: Why cheddar cheese should inhibit tooth decay is unclear, but Dr. Bowe

normally, we use "should" to show
1, obligation, you should stay at home because the rain is heavy
2, subjuctive. this use is in British English . this use is similar to " infinitive" use in American english.

I recommend she LEARN english. I recommend she should learn english

3. similar to "will"

in this problem, I know "should" can be used like "will" to show a likely probability.
this use is not explained in many grammar book and rarely appears
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