1 When I grow up, I am going to play the guitar in a rock group!
2 Rick and Mark are going to start going to the gym twice a week.
3 Is Lauren going to tell her mum about what happened?
4 I am going to look on the internet for information about snowboarding.
5 No, Nadine is not going to invite everyone from class-just her close friends.
6 Is Harry going to be ready on time or nor?
7 Careful! You are going to break something with that ball! Go outside!
8 I am going to lie down for half an hour. Call me at six o'clock.

1. will play

2. are going to start

3. Will / Lauren tell

4. will look

5. is going to invite 

6. Is Harry going to

7. will

8. are going to lie

be going to : dùng cho hành động đã có kế hoạch, will chỉ xảy ra trong lời nói thôi .

Chúc bạn học tốt !