问题 选择题

下列哪一种生物没有细胞结构(  )

A.

B.

C.

D.

答案

答案:C

论述题

2011年是中 * * 党成立90周年,是十二五规划的开局之年,也是新一轮对口援疆全面实施的开局之年。阅读材料回答下列问题。(16分)

材料一 2011年5月27日至29日,第二次全国对口支援新疆工作会议在北京召开。李克强强调,要把推动发展和维护稳定有机结合起来,不断开创援疆工作新局面。要坚持把保障和改善民生放在优先位置;着力培育新疆自我发展能力;抓紧落实差别化经济政策;深入推进全方位援疆。把经济、教育、科技、干部、人才各类援疆更好地结合起来,统筹软硬件建设,提高援疆成效。

材料二 近年我国的自主创新能力大幅提升,科技竞争力和国际影响力显著增强,重点领域核心技术取得重大突破,如“天宫一号”成功发射并与“神舟八号”交会对接、“蛟龙”号深度探海、“超级稻”产量突破900公斤等。2012年2月14日,国家科学技术奖励大会在北京举行。党和国家领导人出席大会并为获奖的科学家颁奖。透过一年一度的国家科学技术奖励大会,可以看到依靠科技进步,提高自主创新能力,加快转变经济发展方式,正成为全民族的共同追求。

小题1:结合材料一,运用政治生活中关于民族问题的有关知识,简要分析说明新疆建设取得显著成就的主要原因。(7分)

小题2:结合材料二,运用政治生活相关知识,说明党和政府为什么要高度重视发展科学技术?(9分)

完形填空
Section A (10 points)                                                     
Directions: Read the following passage. Complete the diagram by using the information from the passage. WRITE NO MORE THAN 3 WORDS for each answer.
Many students eat their breakfasts on the way to school or in the dinning-room. But some of them don’t really know how to eat well when eating out.
Here is some important advice. The first is to eat less fast food. The most obvious harm of eating too much fast food is weight gaining because of too much fat. Young people and adults are at risk of diseases related to weight.
Too much fast food can drag your body down. French fries, for example, were recently found to contain much more acryl amide(丙烯酰胺) than other food. This may cause cancer. Actually, deep fried food all contains acryl amide. So don’t eat it too often.
Soda is another thing you should watch out for. Cokes and other sodas contain a lot of sugar and can slow down a person’s calcium absorption, so it’s best to drink as little soda as possible.
Food in the dinning-room may not be as tasty as fast food, but it’s actually easier to make healthy choices. Human bodies need variety. You can have a meal that balances lean proteins, vitamins and complex carbohydrates(碳水化合物). In other words, a meal with fish or meat, vegetables and some bread or rice will provide you with most nutrients that the body needs.
Some snacks, on the other hand, will help keep you going until your next big meal. It is natural for teenagers, especially boys, to feel hungry during school time. Don’t forget to take some foods, like whole-grain biscuits or low-fat milk in your school bag.
Title: 71__________
Advice
Food
72.__________
73.__________
Kind
 
Eat less fast food
French fries and other 74__________
75.__________
Cause weight gaining
Unhealthy food
Acryl amide
76.__________
77._________
Sodas
Lots of sugar
Slow down 78__________
Unhealthy food
Eat in dinning-room
Fish or meat, vegetables and some bread or rice
Lean proteins, vitamins and complex carbohydrates
Provide most nutrients that the body needs
79._______
80. __________
Whole-grain biscuits or low-fat milk
Not mentioned
Keep you going until next big meal
Healthy food