wording fixes

OskarStark · OskarStark · commit f0a79264835f · 2019-03-06T12:07:35.000+01:00
diff --git a/contributing/community/review-comments.rst b/contributing/community/review-comments.rst
@@ -91,15 +91,15 @@ Don't use hyperbole ("always", "never", "endlessly", "nothing", "worst", "horrib
 **Don't:** *"I don't like how you wrote this code"* - there is no clear explanation why you
 don't like how it's written.
 
-**Better:** *"I find it hard to read this code as there is many nested if statements, can you make it more
+**Better:** *"I find it hard to read this code as there are many nested if statements, can you make it more
 readable? By encapsulating some of its details or maybe adding some comments to explain the overall logic."* -
 You explain why you find the code hard to read *and* give some suggestions for improvement.
 
 If a piece of code is in fact wrong, explain why:
 
 * "This code doesn't comply with Symfony's CS rules. Please see [...] for details."
 
-* "Symfony 3 still uses PHP 5 and doesn't allow the usage scalar type-hints."
+* "Symfony 3 still uses PHP 5 and doesn't allow the usage of scalar type-hints."
 
 * "I think the code is less readable now." - careful here, be sure explain why you think
   the code is less readable, and maybe give some suggestions?
