change wordings

content/01-introduction/02-Arrays/instructions.mdx

@@ -38,9 +38,7 @@ We will continue with the Employee schema and add a new property `skills` which
 
 > We use the `items` keyword to define the type of items in the array. In this case, we are defining that the array should contain only strings. 
 
-You are given an incomplete schema for this data in the editor. using the above schema as a reference, 
-
-add definition `skills` property to the schema 
+using the above schema as a reference, add definition `skills` property to the schema which is given to you in the editor 
 
 <GoodToKnowBox>
   When you use json schema with an implementer, you might encounter `$schema` keyword. This keyword is used to specify the version of the JSON Schema standard that the schema is written in.