Unit 1 Will people have robots? Unit 2 What should I do? Unit 3 What were you doing when the UFO arrived? Unit 4 He said I was hard-working Unit 5 If you go to the party,youll have a great time! Unit 6 How long have you been collecting shells? Unit 7 Would you mind turning down the music? Unit 8 Why dont you get her a scarf? Unit 9 Have you ever been to an amusement park? Unit 10 Its nice day,isnt it? 全书能力提升 参考答案及点拨