奥鹏作业网单元自测8（形考占比10%）
试卷总分:100 得分:100
一、选择填空，从每题选项中选出一个能填入空白处的最佳选项（每题10分）。
1.—_____________________
— Fire, fire service please! There’s a huge fire here.
A.911, how may I direct your call
B.How may I help you
C.What can I do for you
2.—Hurry up! If the fire spreads to the stairs, it could block our way out!
—_____________This is no time for talking.
A.Let’s run.
B.We’d better call 911.
C.You’re right!
3.Some of the risks may be relevant to your community. Find out which ones by ______ www.GetPrepared.uk.
A.visiting
B.visit
C.visited
4.A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
A.have to
B.dared
C.may
5.Chemical spill guidelines should be established by the lab supervisor and should take into ______ the following.
A.consideration
B.confidence
C.care
6.二、阅读理解国开电大答案请进：opzy.net或请联系微信：1095258436
阅读下面的文章，根据文章内容，完成相应的选择题。（每题10分）
Ebola Surge — 2014
The 2014 Ebola outbreak is the largest in history and the first Ebola outbreak in West Africa. Although the current epidemic does not cause a significant risk to other nations, many countries, including China and the United States of America, have actually been working closely with the Ebola hit states. For example, the US Centers for Disease Control and Prevention (CDC) is taking precautions at home besides its activities abroad.
CDC’s team of “virus hunters” is supported by specialized public health teams both in West Africa and at the CDC Atlanta headquarters. Together, they offer continuous support to save lives and protect people. CDC works closely with a number of US government agencies, national and international partners. CDC’s experience of working with Ebola is important to the World Health Organization’s growing West Africa Ebola response.
On Sept. 2, 2014, CDC Director, Tom Frieden called for more international partners to join this effort. “The sooner the world comes together to help West Africa, the safer we all will be. We know how to stop this outbreak. There is a window of opportunity to do so — the challenge is to scale up the massive response needed to stop this outbreak.”
CDC’s response to Ebola is the largest international outbreak response in CDC’s history with over 100 disease specialists on the ground in West Africa, supported by hundreds of public health emergency response experts stateside, activated at Level 1, its highest level, because of the significance of this outbreak.
The CDC supports affected countries to establish Emergency Operations Centers at national and local levels and helps countries track the epidemic including using real-time data to improve realtime response.
Efforts in West Africa to identify those infected and track people who have come into contact with them are improving. The CDC is operating and supporting labs in the region to improve diagnosis and testing samples from people with suspected Ebola from around the world.
Local health care systems are strengthened through communication, coordination with partners and training on infection control for health care workers and safe patient treatment.
操作提示：通过题干后的下拉框选择题目的正确答案。
How could we describe the 2014 Ebola outbreak 1
A. The first one in western countries.
B. It did not ever threaten West Africa.
C. Not the first but the largest one.
2. The 2014 Ebola outbreak response was. 2
A. an American stateside activity
B. an international activity
C. a regional activity
3. What does the word “massive” mean in Para. 3 3
A. Huge.
B. Quick.
C. Urgent.
4. How many disease specialists from CDC have gone to West Africa for the Ebola response 4
A. Less than 100.
B. A hundred.
C. More than 100.
5. What action does CDC take to respond to the large Ebola outbreak 5
A. Work closely with governmental, national and international partners.
B. Call for more partners to join this effort.
C. Establish Emergency Operations Centers.
(1).__1__
A.A
B.B
C.C
(2).__2__
A.A
B.B
C.C
(3).__3__
A.A
B.B
C.C
(4).__4__
A.A
B.B
C.C
(5).__5__
A.A
B.B
C.C
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