【正文】 urvey, only fifteen students in this school . 答案 :3. How many hours 4. percent of。 考查頻度副詞辨析 。 of B. of。 表示不確定數(shù)目中的 “ 沒有一個 ” , 要用 none。 后句句意 : 盡管別人在違反規(guī)則 , 但是我們?nèi)詰?yīng)該等待 。 由答語 “ Twice a week. ”可知問頻率 。 goes 2. How often。 不過 (adv. ) 10. 幾乎 。 eat (Ⅱ )選詞填空 always, usually, sometimes, hardly ever, never, how often 6. Bill is a little lazy. He does the housework. 7. Lucy arrives at 7: 30. She is never late. 8. Cindy can’t swim, so she swims in the sea. 9. — do you play soccer? —Three to four times a week. 答案 : 6. hardly ever 7. always 8. never 9. How often 10. Miss Yang often goes to work by subway, but by taxi. 11. —What do you do on weekends? —I often do some cleaning. 答案 :10. sometimes 11. usually Ⅴ .