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, you' lI 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 don' t you get her a scarf?

Unit 9 Have you ever been to an amusement park?

Unit 10 It's a nice day, isn' tit?

Words and Expressions in Each Unit