Unit 16 Answer key 1 2 kissed & 3 climbed 4 driven 5 won 6 touched 7 broken 8 built 9 raised 2 2 Have, been & 3 have listened 4 has drunk 5 haven't, taken 6 Has, bought 7 Have, spent 8 haven't, seen 9 have, raised 3 2 g & 3 d 4 a 5 i 6 b 7 h 8 e 9 c 4 2 I have never travelled by aeroplane. & 3 Has he ever spoken to her? 4 She has never played basketball. 5 Have you ever read this book? 6 We haven't ever taken a risk. 7 They have never eaten ®sh before. 8 Simon has worked all day. 9 Jenny hasn't seen her sister today. # Cambridge University Press 2004 Level 1 Unit 16 LEVEL 1 UNIT 16 GRAMMAR PRACTICE