¡¡¡¡£¨A£© less of certain pollutants than the burning of gasoline or diesel fuel
¡¡¡¡£¨B£© fewer of certain pollutants than burning gasoline or diesel fuel do
¡¡¡¡£¨C£© less of certain pollutants than gasoline or diesel fuel
¡¡¡¡£¨D£© fewer of certain pollutants than does burning gasoline or diesel fuel
¡¡¡¡£¨E£© less of certain pollutants than those burning gasoline or diesel fuel
¡¡¡¡11. Similar to rising interest rates£¬ consumer and producer prices have been rising.
¡¡¡¡£¨A£© Similar to rising interest rates£¬ consumer and producer prices have been rising.
¡¡¡¡£¨B£© Consumer and producer prices have been rising£¬ as have interest rates.
¡¡¡¡£¨C£© As interest rates are rising£¬ so have consumer and producer prices.
¡¡¡¡£¨D£© Consumer and producer prices have been rising£¬ like interest rates do.
¡¡¡¡£¨E£© Consumer and producer prices£¬ as interest rates£¬ have been rising.
¡¡¡¡12. Although fruit can no longer grow once it is picked£¬ it continues for some time to respire£¬ taking in oxygen and giving off carbon dioxide£¬ similar to the way human beings breathe.
¡¡¡¡£¨A£© similar to the way human beings breathe
¡¡¡¡£¨B£© similarly to human beings who are breathing
¡¡¡¡£¨C£© just like the breathing of human beings
¡¡¡¡£¨D£© as human beings when breathing
¡¡¡¡£¨E£© just as human beings do when they breathe
¡¡¡¡13. The United States government employs a much larger proportion of women in trade negotiations
¡¡¡¡than any government.
¡¡¡¡£¨A£© a much larger proportion of women in trade negotiations than any
¡¡¡¡£¨B£© a much larger proportion of women in trade negotiations than does any other
¡¡¡¡£¨C£© much larger proportions of women in trade negotiations than has any
¡¡¡¡£¨D£© proportions of women in trade negotiations that are much larger than any
¡¡¡¡£¨E£© proportions of women in trade negotiations that are much larger than any other
¡¡¡¡14. A migraine typically afflicts one side of the head£¬ lasts for hours or days£¬ and may recur as infrequently as once every other month or often£¬ as daily.
¡¡¡¡£¨A£© as infrequently as once every other month or often£¬ as
¡¡¡¡£¨B£© as infrequently as once every other month or as often as
¡¡¡¡£¨C£© infrequently£¬ as often as once every other month£¬ or often£¬ like
¡¡¡¡£¨D£© infrequently£¬ like once every other month£¬ or often£¬ like
¡¡¡¡£¨E£© infrequently£¬ like once every other month£¬ or as often as
¡¡
