Will vs. Going to

Future - Will vs. Going to

English Grammar Rules

A very confusing concept is when to use WILL and when to use BE GOING TO when we refer the future.

Both refer to the future and there is a slight difference between the two though in most cases they can be used interchangeably with no difference in meaning. Even if you misuse them, a native speaker is going to understand you without any problems.

Quick Summary Chart

Compare Will vs. Going To

If someone asks: "Are you busy this evening?"

If I respond: "Yes, I'm going to the movies." I use going to because it is a plan I made earlier (before I was asked the question). - In this case we cannot use Will.

If I haven't made plans, then you can say either: "I will probably watch TV." OR "I'm probably going to watch TV."

Both will and going to are possible in this situation because we are predicting what will happen (since we haven't made any plans).

Click here to see a video about  will versus going to 

Exercise 1: Will or Going to

Exercise 2: will-future or going to-future 

Exercise 3: Will or Going to?