某汽车企业生产15-8型号汽车，年产量10000台，每台15-8型号汽车需要A1-001型号齿轮1件。该企业年初运用在制品定额法来确定本年度车间的生产任务，相关信息及数据见下表：在制品定额计算表

影响该企业15-8型号汽车生产能力的因素是( )。

A:固定资产的折旧率 B:固定资产的生产效率 C:固定资产的工作时间 D:固定资产的数量

某汽车企业生产15-8型号汽车，年产量10000台，每台15-8型号汽车需要A1-001型号齿轮1件。该企业年初运用在制品定额法来确定本年度车间的生产任务，相关信息及数据见下表：在制品定额计算表

根据市场和企业状况，装配车间15-8型号汽车的投入量调整为15000台，则齿轮加工车间的A1-001型号齿轮出产量是( )个。

A:14000 B:14500 C:15000 D:16000

某男，33岁，心悸1周就诊。动态心电图检查如下图A、B、C所示。

图A应诊断为

A:窦性心动过速 B:窦性心动过速，一度房室传导阻滞 C:房性心动过速，一度房室传导阻滞 D:窦性心动过速，二度Ⅰ型房室传导阻滞 E:窦性心动过速，二度Ⅱ型房室传导阻滞

某男，33岁，心悸1周就诊。动态心电图检查如下图A、B、C所示。

图B应诊断为

A:房性心动过速 B:窦性心动过速，一度房室传导阻滞 C:房性心动过速，一度房室传导阻滞 D:交界性心动过速 E:房性心动过速，二度Ⅰ型房室传导阻滞

某男，33岁，心悸1周就诊。动态心电图检查如下图A、B、C所示。

图C应诊断为

A:房性心动过速 B:窦性心动过速，一度房室传导阻滞 C:房性心动过速，一度房室传导阻滞 D:窦性心动过速，二度Ⅰ型房室传导阻滞 E:房性期前收缩未下传

某男，33岁，心悸1周就诊。动态心电图检查如下图A、B、C所示。

图C的发生机制为

A:有效不应期延长 B:相对不应期延长并且>PP间距 C:相对不应期和有效不应期均延长，以相对不应期延长为主 D:有效不应期显著延长，只留下很短的相对不应期 E:有效不应期极度延长，大于逸搏间期

某男性患者，69岁，右上缺失，健康，近中舌侧倾斜，牙槽嵴丰满，上颌散在骨尖，间距离正常

戴用义齿1周后需复诊调牙合的原因是

A:加强义齿固位 B:基托下沉 C:义齿咬合平衡已建立 D:义齿基托边缘位置可确定 E:患者已经可以用新义齿嚼食物

Why India Needs Its Dying Vultures

　　The vultures in question¹ may look ugly and threatening, but the sudden sharp____1____ in three species of India’s vultures is producing alarm rather than² celebration, and it presents the world with a new kind of environmental____2____. The dramatic decline in vulture numbers is causing widespread disruption to people living in the same areas as the____3____. It is also causing serious public health problems____4____ the Indian sub-continent.³
　　While⁴ their reputation and appearance may be unpleasant to many Indians, vultures have____5____ played a very important role in keeping towns and villages all over India clean. It is____6____ they feed on dead cows. InIndia, cows are sacred animals and are____7____ left in the open⁵ when they die in their thousands upon thousands⁶ every year.
　　The disappearance of the vultures has____8____ an explosion in the numbers of wild dogs feeding on the remains of these dead animals. There are fears that rabies may____9____ as a result⁷. And this terrifying disease may ultimately affect humans in the region, since wild dogs are its main carriers. Rabies could also spread to other animal species, causing an even greater problem in the____10____.
　　The need for action is____11____, so an emergency project has been launched to____12____ a solution to this serious vulture problem. Scientists are trying to identify the disease causing the birds’ deaths and, if possible, develop a cure.
　　Large-scale vulture____13____ were first noticed at the end of the 1980s inIndia. A population survey at that time showed that the three species of vultures had declined____14____ over 90 per cent. All three species are now listed as “critically endangered”⁸. As most vultures lay only single eggs and____15____ about five years to reach maturity, reversing their population decline will be a long and difficult exercise.

词汇：

vulture / ˈvʌltʃə / n．秃鹰
species / "spi:ʃi:z / n．物种，种类
disruption / dɪs"rʌpʃn / n．破坏，毁坏
rabies / "reɪbi:z / n．狂犬症
ultimately / ˈʌltɪmətli / adv．最终地
endanger / ɪn"deɪndʒə / v．危及，濒危
maturity / mə"tʃʊərətɪ / n．成熟期

注释：

1. The vulture in question: 讨论中的秀鹰（问题)。in question 意为“讨论中的，考虑中的”。

2. rather than：而不是。例:Your proposal is positive rather than negative. (你的提议是积极的，而不是消极的。）

3. the Indian sub-continent: 印度次大陆

4. while: 虽然。例:While he has published many papers, he is modest. (虽然他发表了多篇论文，他还是很谦虚。）

5. thousands upon thousands:成千上万的

6. in the open:在户外，在野外

7. as a result:结果

8. listed as “critically endangered”：被列为极度濒危动物

空1

A:decline B:rise  C:teeth  D:eyes

A Powerful Influence

    There can be no doubt at all that the Internet has made a huge difference¹ to our lives. Parents are worried that children spend too much time playing on the Internet, hardly (1) ______ doing anything else in their spare time. Naturally, parents are (2) ______ to find out why the Internet is so attractive, and they want to know if it can be (3) ______ for their children. Should parents worry if their children are spending that much time (4) ______ their computers?

    Obviously, if children are bent over their computers for hours², (5) ______ in some game, instead of doing their homework, then something is wrong. Parents and children could decide how much use the child should (6) ______ of the Internet, and the child should give his or her (7) ______ that it won’t interfere with homework. If the child is not (8) ______ to this arrangement, the parent can take more drastic (9) ______ dealing with a child’s use of the Internet is not much different from (10)______ any other sort of bargain about behaviour.

    Any parent who is (11) ______ alarmed about a child’s behaviour should make an appointment to (12) ______ the matter with a teacher. Spending time in front of the screen does not (13) ______ affect a child’s performance at school. Even if a child is (14) ______ crazy about using the Internet, he or she is probably just (15) ______ through a phase, and in a few months there will be something else to worry about!

词汇：

drastic /ˈdræstɪk / adj．严厉的，极端的

phase /feɪz / n．阶段，时期

arrangement /əˈreɪndʒmənt /n．安排

注释：

1．…make a huge difference…：……造成巨大改变……

空1

A:always B:rarely  C:never D:ever