患者女性，15岁。2天前出现咽喉疼痛，自服感冒药后未见好转。今起突然出现高热、头痛、

会计六大要素包括哪些内容？

Lesotho Builders agreed to reconstruct a laundry and to complete the work within 10 weeks. The work took 12 weeks and the laundry is claiming damages for the loss of normal profits during the two additional weeks and also for the loss of a particularly valuable contract which it could not accept because its machines were out of action.Required:Advise Lesotho Builders as to their liability for breach of contract. (10 marks)

下列（）通信技术是不需要在两个站建立一条一专用的通讯道。

A、线路交换

B、报文交换

C、分时交换

D、分组交换

分析哲学的发展历程。

下列哪种属于第二代抗凝血灭鼠剂（）

A.杀鼠灵

B.氯鼠酮

C.杀鼠醚

D.氟灭鼠