如果前十家VCD年销售额为1亿元，那么康佳品牌的销售额约为( )。
A. 4 300万元
B. 430万元
C. 43万元
D. 450万元
查看答案
The author refers to a "conveyor belt"(L. 6, Para. 1) in order to ______.
A. illustrate the effects of movements in the upper layer of the earth
B. show how temperature differences depend on the positions of the continents
C. describe the complicated motions made possible by the ocean currents
D. account for the rising currents under min-ocean ridges
抑制血管紧张素I转化酶发挥降压作用的药物是
A. 氢氯噻嗪
B. 硝苯地平
C. 哌唑嗪
D. 卡托普利
E. 可乐定
Which of the following does the author seem to prefer
A. That the earth behaves as a liquid result in many great oceans.
B. The temperature of the sinking plate is lower than its surrounding.
C. The traditional view of the origin of the ocean basin is thoroughly wrong.
D. Neither the African nor the American plate moves according to the alternative theory.
维生素K不能用于治疗
A. 凝血因子Ⅱ、Ⅶ、Ⅸ、Ⅹ缺乏所致的出血
B. 早产儿和新生儿出血
C. 阻塞性黄疸引起的出血
D. 水杨酸类药物过量所致的出血
E. 低凝血酶原所致出血
微信支付 
支付宝支付