女性，55岁，因大面积心肌梗死急诊住院，现病情稳定。该患者已5d未大便，现无便意。
便秘的原因之一是水分摄入过少，一个人1d应摄入水量为（）。
A.2000～4000ml
B.5000ml
C.1000ml
D.500ml
E.1500ml
参考答案：A
解析：
1.因便秘用力过猛，增加心脏负担，而诱发心律失常、心力衰竭，甚至心脏内压力增高，导致心脏破裂而死亡。2.膳食纤维可以加速肠蠕动，促进排便。3.成人每日每千克体重应补充35～40ml水。
请根据所提供的单据，判断所填制“出境货物报检单”各项内容的正误，完成判断题(见报检单上标注的题号)。
SAlES CONTRACT
No.：QJ760125
Date：Oct.10，2008
The Buyer: MoonRiver Import & Export corporation, Busan, Korea
The Seller: Jiangsu Hongling Industrial&Trade Corporation
This contract is made by and between the Seller and the Buyer, whereby the Seller agrees to sell and the Buyer agrees to buy the under-mentioned goods according to the terms and conditions stipulated below:
(1)
| Name of commodity | Quantity | Unit Price | Total Price |
| TV SET52CM (Dragon Brand) | 1000SETS 1000CTNS | USD 80/SET | USD 80000 |
(2)Packing: In Carton
(3)Port of Loading: LIANYUNGANG PORT, Jiangsu, China
(4)Port of destination: BUSAN PORT, Korea
(5)Shipping Mark: N/M
(6)Date of Shipment: Apr.2008 / By Vessel
(7)Terms of Payment: Letter of Credit (No.WE570346 )
(8)Documents Required: Certificate of Quality, issued by CIQ indicating the No.of L/C
The Buyer The Seller
______ ______
