Unit 1 I feel like + -ing
Unit 2 I'm glad to + verb
Unit 3 I'm worried about + noun
Unit 4 I'm on my way to + place
Unit 5 It looks like + noun /sentence
Unit 6 You should + verb
Unit 7 Why don't we + verb?
Unit 8 Let's go to + place Unit
9 How about + noun / -ing?
Unit 10 Tell me about + noun
Unit 11 I used to + verb
Unit 12 I'm busy + -ing
Unit 13 It's hard to + verb
Unit 14 It's fun to + verb
Unit 15 Are you interested in + noun / -ing?
Unit 16 I can't wait to + verb
Unit 17 I promise to + verb
Unit 18 Make sure to + verb
Unit 19 Which one do you prefer, A or B?
Unit 20 I'm getting better at + noun / -ing