UNIT I. All about you   1D Verb + infinitive or -ing form, page 7 
Exercise 1

1 wearing

2 getting
3 feeling

4 eating out

5 playing

6 going

1 d

2 a

3 c

4 b

5 e

6 f
Exercise 2 

1 to pass

2 to carry

3 to answer

4 to hear

5 to tell

6 to go

7 to come
8 to be
Exercise 3
1 to play

2 working

3 meeting

4 thinking

5 to buy

6 helping

7 to give

8 eating

9 listening

10 to be

11 going out

12 to phone
Exercise 4  

Possible answers:
I can't imagine getting up before 6 a.m.
I can't stand going out in the rain.
I don't mind tidying my room.
I hope to live in a foreign country.
I'm looking forward to going home this afternoon.
I refuse to do the washing up.
Challenge!

Students' own answers