Help with concatenation

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Your code so far

var myNoun = "dog";
var myAdjective = "big";
var myVerb = "ran";
var myAdverb = "quickly";

// Only change code below this line
result +="My " + myNoun + " is very " + myAdjective" and it " + myVerb " very " + myAdverb + "."; // Change this line
// Only change code above this line

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Challenge: Word Blanks

Link to the challenge:

What is your question? You currently have a couple issues.

You can not use the += operator, because result has not be previously defined. Also, you should be defining result and just using the assignment operator. You also have another issue with respect to the string concatenation. You must make sure you have each variable and string you wish to concatenate separated by the + operator.