重度高血压患者应采用( )。 A．低蛋白饮食 B．高蛋白饮食 C．低盐饮食 D．高

文中共有10处语言错误，其中一处需要加一词，一处需要删一词，其他八处需要修改，每句最多两处错误。

Mr Wang is my physics teacher. He has 1.75 meters in the height. He was born in November 4, 1952. So he is a middle-aged man. He graduated Qinghua University in 1983. After graduation, he becomes a middle school teacher. He has been taught physics for more than 20 years. He is very succeed as a teacher. He has been given a lot of honor. He not only is a good teacher in physics but also speak English and Russian very well. In his spare time, he likes reading books, collect stamps  and listening to music. Also, Mr Smith is kind-hearted.

杨某，女，34岁，患原发性甲状腺功能亢进，清晨未起床测其脉率110/min，血压 18.7/10.7kPa(140/80mmHg)，按简便公式计算，该病人的BMR(基础代谢率)为()。

A．30%

B．50%

C．59%

D．69%

E．72%

补写出下列名句名篇中的空缺部分。（任选3个小题）

（1）君子坦荡荡，____________。（《论语·述而》）

　　  ____________，以手抚膺坐长叹。（李白《蜀道难》）

（2）北海虽赊，扶摇可接；____________，桑榆非晚。（王勃《滕王阁序》）

　　  ____________，谁家新燕啄春泥。（白居易《钱塘湖春行》）

（3）爱其子，择师而教之；于其身也，____________，惑矣。（韩愈《师说》）

　　  念去去、千里烟波，____________。（柳永《雨霖铃》）

（4）悲夫！有如此之势，____________，日削月割，以趋于亡。（苏洵《六国论》）

　　  ____________，不拘一格降人才。（龚自珍《己亥杂诗》）

Files can be lost or destroyed accidentally. Keep (72) copies of all data on removable storage media。

A．back

B．black

C．backdown

D．backup

系统是由若干互相联系的事物结合的具有整体功能、行为目标的（）。