Please tell me
What is the correct?
Solving puzzles dont train the brain
Or
Solving puzzles doesnt train the brain
Sofiannammora Grammer No. Sorry. It's gramm a r.
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Sofiannammora Grammer
No. Sorry. It's grammar.
Sofiannammora... dont ... doesnt ...
Because of these, both of your sentences are wrong.
The apostrophe ( ' ) is absolutely necessary in some words.
don't
doesn't
Write:
Solving