【正文】
t from the invention. D. He just wants to raise people’s awareness of invention. 2. One problem with the traditional toilet is that______. A. it consumes a considerable quantity of drinking water B. it is not fit to use in most areas C. it threatens people’s health , especially the adults’ D. it takes a lot of money 3. Which of the following statements about Bill Gates’ ideal toilet is TRUE? A. It should work with little running water. B. It should not depend on electricity. C. It should be equipped with a septic tank. D. It needs no money to operate properly. 4. Which design won the petition? A. The one turning poo into electricity. B. The one using urine for flushing. C. The one converting poo into charcoal. D. The one using solar power. 5. What can we infer from the passage? A. Bill Gates is wasting money on the project. B. Bill Gates’ standards are too high. C. There will be more designs next year. D. Bill Gates is satisfied with the progress of the project. 答案 基礎(chǔ)落實(shí) Ⅰ.A. B. Ⅱ. Ⅲ. ; intervals a result as honour of off up Ⅳ. 2. A 3. C 4. B 5. A 6. C 7. A 8. B 9. B 10. C 能力提升 1. B 2. A 3. B 4. D 5. D