劳动保障协理员了解到遗属津贴领取人失去领取条件时，如其（）等，要及时报告社会保险经办

合同内容约定不明确，不能达成补充协议，按照交易习惯不能解决时，根据我国《合同法》的规定，正确的说法有()。

A.质量要求不明确，可按照国家标准、行业标准履行

B.履行期限不明确，债务人可以随时履行，但应当给对方必要的准备时间

C.价款不明确的，可按照合同签订时履行地的市场价格履行

D.履行地点不明确，给付货币的，在给付货币一方所在地履行

E.履行费用负担不明确的，由债权人承担

How to eat healthfully can be especially complex for working women who often have neither the desire nor the time to cook for themselves (or for anyone else )．Registered dietitian Barbara Morrissey suggests that a few simple rules can help.

“Go for nutrient－dense foods，”she suggests，“foods that contain a multiple of nutrients.  For example，select whole wheat bread as a breakfast food，rather than coffee cake. Or drink orange juice rather than orange drink，which contains only a small percentage of real juice—the rest is largely colored sugar water. You just can't compare the value of these foods, the nutrient－dense ones are so superior，”she emphasizes.

Morrissey believes that variety is not only the spice of life，it's the foundation of a healthful diet. Diets which are based on one or two foods are not only almost impossible to keep up the strength，they can be very harmful, she says, because nutrients aren't supplied in enough amounts or balance.

According to Morrissey，trying to find a diet that can cure your illnesses，or make you superwoman is a fruitless search.“ As women，many of us are too concerned with staying thin，”she says，and “we believe that vitamins are some kind of magic cure to replace food.”

“We need carbohydrates，protein and fat－they are like the wood in the fireplace. The vitamins and minerals are like the match，the spark，for the fuel，”she explains.“ We need them all，but in a very different proportions（部分）. And if the fuel isn't there，the spark is useless.”

小题1:From the first paragraph we know that working women________.

A．think cooking is especially complicated

B．do not share the same views with registered dietitians

C．are busy and not interested in cooking

D．are likely to eat healthfully小题2:Orange juice is different from orange drink because________.

A．it contains only a small percentage of real juice

B．it is natural，nutritious and prepared from real oranges

C．it is largely orange－colored sugar water

D．it produces nothing but calories小题3:In Paragraph 4，“a fruitless search” means “____”．

A．an effort with no results

B．a search for a diet without fruits

C．a research on fruitless diet

D．a diet serving as medicine小题4:Many women take it for granted，according to the passage that________.

A．a balanced diet can result in being fat

B．staying thin and healthy are both possible

C．lack of variety in diets leads to staying thin

D．vitamins are some kind of substitutions（代替物）for food小题5:By saying “if the fuel isn't there，the spark is useless”，the author means “________”．

A．carbohydrates，protein and fat are enough to support a human life

B．vitamins and minerals are almost of no value

C．carbohydrates，protein and fat are as important as vitamins and minerals

D．without carbohydrates，protein and fat，vitamins and minerals are of no use

下列经脉中，有表里关系的是（）。

A.肾经与心包经

B.胆经与三焦经

C.心包经与三焦经

D.肝经与心经

E.脾经与肺经

内在效度

疾病诊断过程中应尽可能以一种疾病去解释多种临床表现。