产生肺泡回缩压力的因素是() A.胸内负压 B.肺泡表面活性物质 C.肺的弹力纤维

题型:多项选择题 X型题

问题:

产生肺泡回缩压力的因素是()

A.胸内负压

B.肺泡表面活性物质

C.肺的弹力纤维

D.呼吸膜内层液面的表面张力

考点:同等学力临床医学同等学力人员申请硕士学位学科综合水平统一考试《临床医学》试卷(A卷)2013年
题型:多项选择题 X型题

—What are you doing for your vacation?

—________________________.

A.I’m going hiking.

B.I went to the beach.

C.I often go to the mountain.

D.I like going bike riding.

题型:多项选择题 X型题

It seems school children all over the world complain about their school food. Cherie Blair, the wife of Prime Minister Tony Blair, said that she would prepare a packed lunch for her son if school dinners do not improve. So what do students of your age eat for lunch at school?

Japan

High schools have canteens(餐厅), which serve everything from noodles to rice, but not burgers and chips. Other children bring food from home such as cold rice balls, meat or fish, pickles(泡菜) and vegetables.

Students take home a menu for the coming month containing notes on nutrition value. Twice a year parents are invited to have a taste of the food. The class with the fewest leftovers(剩饭) at the end of the month receives a prize.

Untied States

A typical menu from a US school is made up of a hamburger with fried potatoes or roast chicken, lettuce and pickles, fruit and cookies. School lunches must also provide at least one-third of the daily dietary allowances(定量) of protein, vitamin A, vitamin C, iron, calcium, and calories.

Australia

Meat pies, sausage rolls and hotdogs are all traditional dishes in Australian school shops. But as the nation pays more attention to children’s health, healthier foods have started to find their way onto school menus.

Many schools have used a traffic light system. The sale of red-labelled foods, including pastries(点心), chocolate and soft drinks, is served only twice a week. Healthier green-labelled foods such as sushi(寿司), sandwiches, corn and watermelon, however, are available every day.

In some schools, students have a choice of up to 89 foods to choose from, including popcorn and rice.

South Africa

Most of South Africa’s schools do not serve meals at all. Classes end at 1:30pm and students get their own lunches. Many students bring food from home, usually sandwiches.

Fast food and fried food sell the best among students, which has led to a rise in obesity among children. But as more people began to realize the fact that being too fat may cause different diseases, some schools in towns have led the way towards better nutrition. Now students at these schools are provided with lunches of porridge(麦片粥) with vegetables, such as cabbages, onions, beans, carrots and tomatoes.

小题1:What does the underlined word “obesity ”in the last paragraph probably mean?

A.Fighting.

B.Sadness.

C.Food shortage.

D.Overweight.小题2:We can infer from the passage that ________.

A.a typical menu from a US school consists of enough nutrition.

B.most students in South Africa eat their lunch at home.

C.many schools in Australia have traffic lights outside their school.

D.you can have whatever you like in school canteens in Japan.小题3:What is the main idea of the passage?

A.Schools should try to satisfy the needs of students.

B.Schools serve different foods from country to country.

C.Food served in the US is the best of all.

D.School children all over the world dislike their school food.小题4:The article is meant for ________.

A.school lunch suppliers

B.schoolmasters

C.students of your age

D.nutritionists(营养学家)

题型:多项选择题 X型题

《素问·厥论》所言热厥的病机是

A.阳盛格阴
B.热深厥深
C.热极生寒
D.阴虚阳盛
E.阳衰阴盛

题型:多项选择题 X型题

高台缝纫机开机后空转时,注意主动轮应向操作者方向()。

A.职位旋转

B.转换

C.转动

D.移动

题型:多项选择题 X型题

在接生过程中,下列哪项是错误的

A.待胎儿枕骨下部显露于母体耻骨弓下时,协助胎头仰伸
B.胎儿一肩娩出后仍应注意保护会阴
C.宫缩时,接生者以手掌向上向内托压会阴体保护会阴
D.在宫缩期不屏气情况下娩出胎头较在宫缩间歇期稍向下屏气娩出更利于保护会阴
E.宫缩时,协助胎头俯屈

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