下列方剂均属泻下剂，其中不用大黄的方剂是（）
A.大黄牡丹汤
B.温脾汤
C.济川煎
D.大承气汤
E.麻子仁丸
参考答案：C
解析：考点：麻子仁丸由麻子仁、枳实、芍药、大黄、厚朴、杏仁组成，有润肠泄热，行气通便的功用，用以治疗脾约证，胃肠燥热，津液不足出现大便干结，小便频数等病证；济川煎是常用的润下剂，有温肾益精，润肠通便的功用，由当归、牛膝、肉苁蓉、泽泻、升麻、枳壳组成，用于老年肾虚，大便秘结，小便清长，头目眩晕，腰膝酸软病证。
| 阅读理解。 |
 | The elephant is the largest animal to walk on Earth. An elephant can carry a load of 1200 pounds pounds at birth. Elephants can live up to 70 years. |
| Elephants can be trained to carry logs with their trunks forestry industry in Asia for many years. |  |
 | Elephants use their ears as a cooling system. Blood flows through veins in the ears and as the elephant flaps his ears, the blood cools and flows through his body to cool off other parts. |
| There are two kinds of elephants: the African elephant and the Indian elephant. African elephants can be identified by the larger ears. The African elephant grows up to 10 feet |  |
 | The Indian elephant grows up to 9 feet tall, and weighs up to 8000 pounds to identify because of its smaller ears. Most circus elephants are Indian elephants. Another name for the Indian elephant is the Asian elephant. |
| 1. How much does a baby elephant weigh at birth? |
[ ] |
| A. 70 pounds B. 200 pounds C. 300 pounds D. 1200 pounds |
| 2. Elephants also use their trunks for: |
[ ] |
| A. drinking water B. eating C. working D. all above |
| 3. An Indian Elephant has ______ than the African Elephant. |
[ ] |
| A. a longer tail B. a stronger trunk C. smaller ears D. bigger teeth |
| 4. What part of an elephant's body is used to cool the elephant? |
[ ] |
| A. The tail. B. The trunk. C. The feet. D. The ears. |