Exercise 1: Odd one out:
1. a. like b. did c. sang d. got
2. a. breakfast b. lunch c. afternoon d. dinner
3. a. enjoy b. chat c. bookfair d. join
4. a. ate b. invited c. went d. bought
5. a. ancient b. modern c. crowded d. town
6. a. cartoon b. story book c. comic d. detective story
7. a. sports festival b. bookfair c. join d. funfair
8. a. always b. twice c. usually d. never
9. a. once b. two c. nine d. eleven
10. a. how often b. how c. who d. hello