Which sentence contains a correctly punctuated nonrestrictive modifier? Jake, who is twenty-seven, is studying to be a yoga teacher.
Jake who is, twenty-seven, is studying to be a yoga teacher.
Jake who is twenty-seven is, studying to be, a yoga teacher.
Jake, who is twenty-seven is, studying to be a yoga teacher.

The first one.

Explanation:

The commas separate some unnecessary information, which is about Jack being twenty seven. The others sound awkward and incorrect.

You also want to look for some dependent or independent clauses between punctuation.

life 2200 right now look pretty good because on how quickly humans are advansing, life will be a breeze. most by by then would have out lawed disese.most wouldn't have to work anymore beacuse everything would be free. the econamy for most countires would be really good, also by then u.s.a would have probably would have expaned its borders.

so that counculeds my thoghts of how 2200 is you for reading

this labor, by slow prudence to make mild.   c. ability to govern well