U4:Going to vs.Present Continuous

Grammar chart:       “GOING TO”
Affirmative and negative sentences
Study this chart carefully		Personal pronoun	be (not)	going to		Verb (base form)	Complement
		I	am (not)	going to		play study celebrate work sing sleep go see watch
		He She it	is (not)
		We You They	are (not)
Information question and Yes/no question
Wh-word	be	Personal pronoun	going to			Verb (base form)	Complement
What Where Who When How Which whose	Am	I	going to			send	my sisters some flowers.
	Is	He She it
	Are	We You They

Practice 1: Present Continuous

Practice 2: Going to

Practice 3: Present Continuous or Going to

Exercise 4
Exercise 5
Exercise 6 
Exercise 7

• will
 
• going to
 
• Present Continuous
 
• Present Simple
 

More help
http://costadeorointermediate1.blog.alianza.edu.uy/search/label/present%20continuous%20for%20future

Another video that will help you understand more.