Unit 1 Will people have robots？ 1
Unit 2 What shouldIdo？ 8
Unit 3 What were you doing when the UFO arrived？ 15
Unit 4 He saidIwas hard-working 23
Unit 5 If you go to the party，you’ll have a great time！ 32
Review of units 1—5 40
期中试题 47
Unit 6 How long have you been collecting shells？ 54
Unit 7 Would you mind turning down the music？ 62
Unit 8 Why don’t you get her a scarf？ 72
Unit 9 Have you ever been to an amusement park？ 80
Unit 10 It’s a nice day， isn’t it？ 87
Review of units 6—10 95
期末试题 102