【正文】
C D [來(lái) 【試題答案】 I. 1. second 2. fifth 3. ninth 4. eighth 5. twelfth 6. thirteenth 7. sixteenth 8. eighteenth 9. nieenth 10. twentieth II. 1. is, doing 2. told 3. sang 4. to drink 5. did 6. Are, having 7. Did stop 8. Did get 9. were 10. was washing III. 1. What time does go 2. wants to buy for 3. can’t walk 4. isn’t any 5. Does do 6. Who teaches. IV. 1. B— home 2. B— wash 3. A— bought 4. B— go 5. A— had.