一辆汽车由甲地出发向乙地做匀速直线运动，途中司机下车办事，汽车停了一段时间后继续做匀

(一)
李老伯与村委会订立了50亩林地的承包经营合同，并办理了土地承包经营权登记。李老伯虽投入近10万元，但经营状况不好。李老伯与本村张老伯协商将承包的林地与其承包的耕地互换。村委会出面阻止，并称如果互换将收回两人的承包土地。无奈，李老伯将林地转包给了本村王某，双方签订了转包合同，未办理土地变更登记。村委会以李老伯擅自转包为由，书面通知李老伯解除原承包合同，并与本村陈某签订了该50亩林地的承包经营合同，李老伯坚决不同意将林地交给陈某经营。此时，县政府修建道路要占用该50亩林地中的30亩。村委会将征地补偿款直接支付给陈某，李老伯认为村委会再次侵害了自己的权利。

在李老伯与村委会订立承包合同并登记后，该林地的所有权应当属于( )。

A．李老伯所有
B．村集体所有
C．李老伯和村集体共有
D．国家所有

It looks a bit like the coolers used to keep drinks fresh on asunny day but the cool box being tested in hot Mozambique serves a higher purpose –saving lives from malaria(疟疾).

The new cool box is intended to keep malaria medicines at 25 degrees Celsius(77 degrees Fahrenheir) or below in poor rural areas without electricity where the temperature can reach 45 degrees Celsius.

“At the beginning, the cool boxes will be used to store malarial drugs,” said Parfair Komlan Edah, advisor to John Snow Incorporated, a US company developing the coolers.

“We will change the treatment pattern and procedure because the drugs are expensive and they have to be well stored to be effective,” he said.

The projuct, funded by the US Agency for International Development , started in 2006 and is still at an expermental stage. The coolers are currently being tested in three regions of Mozambique –Maputo, Tete and Zambezia.

The tests will determine whether the coolers are adopted for use nationwide.

In Mozambique , malaria is the leading cause of death among children admitted to pediatric(儿科的) services and there has been an increase in cases of malaira in recent years.

Faced with the sudden increase in malaira, Mozambique’s health ministry last year decided to expand the use fo rapid diagnostic tests for the disease that can give a result within minutes.

The only trouble was that diagnostic tests have to be stored at the temperature of 25 degrees Celsius or below and are currently only available in provincial hospitals that have refrigeration facilities.

“The project was faced with the dilemma(进退两难的处境) of how to ensure quality products despite the hot, humid weather and lack of electricity common in remote health facilities,” Edah said.

The solution was to design”evaporative(蒸发的) coolers”—similar in size to a small refrigerator. The coolers have a water tank at the top that is regularly refilled. When water evaporates from the tank it passes aong wicks that stick out of the cooler, keeping the content s of the box cool/

In a message on World Malaria Day, the World Health Organization(WHO) stresed the importance of national malaira programmes.

Nelson Nkini, head of Proserv, a Mozambican non-governmental group supplying mosquito nets treated with anti-malarial substances, said preventing the disease was cheaper than curing it because of the cost of medicines.

60. If the cool boxes are used,_________.

A. medicines can be stored at any degree Celsius

B. malaria will disapear in Mozambique

C. malaria medicines will be used more effectively

D. the temperature will become lower in Mozambique

61. The situation in Mozambique is that__________.

A. the official department doesn’t know what mianly causes children’s death

B. the project funded by the US Agency for International Development is fighting against malaria.

C. the use of rapid diagnostic tests for malaria is being expanded inth whold country

D. diagnostic tests can be currently available in most rural hospitals.

62. Which can be the best title for the passage?

A. A project in Mozambique

B. Fighting against malaria

C. Preventing the spread of malaria

D. Super cooler gives hope for malaria victims

用于评价钙营养状况的指标是（）。

A.降钙素

B.24h尿羟脯氨酸与肌酐比值

C.尿钙

D.尿肌酐

E.血钙

中年患者，四肢瘫痪，从下肢开始逐渐波及躯干，就诊神经内科，诊断为格林-巴利综合征，其典型临床表现之一为四肢远端（）

A.感觉障碍比运动障碍明显

B.感觉和运动障碍均十分严重

C.仅有感觉障碍

D.疼痛明显

E.感觉障碍比运动障碍轻

经产妇，5年前曾行剖宫产1次，现孕37周，产程中产妇感腹痛剧烈。查：宫高34厘米，胎位LOA，头浮，胎心音152次/分，宫缩50秒/2分，强，子宫体部平脐部位凹陷，产妇烦燥不安，BP120/80mmHg，P110次/分。

在观察过程中，产妇突然面色苍白，腹痛减轻， * * 少量出血，有血尿，BP70/40mmHg，P124次/分。这时可能出现的新诊断是什么？