update README.md

1-getting-started-lessons/2-github-basics/README.md

@@ -32,7 +32,7 @@ You'll also need a GitHub account, a code editor (like Visual Studio Code), and
 
 Navigate to [github.com](https://github.com/) and create an account if you haven't already, or log in and fill out your profile. 
 
-✅ GitHub isn't the only code repository in the world; there are others, but GitHub is the best known
+✅ GitHub isn't the only code repository in the world; there are others, but GitHub is the best known to everyone.
 
 ### Preparation
 
@@ -315,4 +315,4 @@ You'll also find more advanced labs.
 
 ## Assignment 
 
-Complete [the First Week on GitHub training lab](https://lab.github.com/githubtraining/first-week-on-github)
+Complete [the First Week on GitHub training lab](https://lab.github.com/githubtraining/first-week-on-github)