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32. A study commissioned by the Department of Agriculture showed that if calves exercise and associated with other calves, they will require less medication and gain weight quicker than do those raised in confinement.
(A) associated with other calves, they will require less medication and gain weight quicker than do
(B) associated with other calves, they require less medication and gain weight quicker than
(C) associate with other calves, they required less medication and will gain weight quicker than do
(D) associate with other calves, they have required less medication and will gain weight more quickly than do
(E) associate with other calves, they require less medication and gain weight more quickly than
请问D选项 除了and前后不平行,我不理解og解释的 do必须省略,为什么呢不能按照助动词补出理解do呢?
48.Reporting that one of its many problems had been the recent extended sales slump in women's apparel,the seven-store retailer said it would start a three-month liquidation sale in all of its stores.
- Aits many problems had been the recent
- Bits many problems has been the recently
- Cits many problems is the recently
- Dtheir many problems is the recent
- Etheir many problems had been the recent
按道理来说这题里的recent是修饰extended的 应该用recently啊
什么时候用adj adj n 什么时候用 adv adj n 呢
求大神解答 |
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