题目内容

下列药物不属于支气管扩张剂的是

A. 沙丁胺醇(舒喘灵)
B. 丙卡特罗(美喘清)
C. 氨茶碱
D. 异丙托溴铵(异丙阿托品)
E. 肾上腺皮质激素类

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The holiday shopping season got off to a flying start over theThanksgiving(感恩节) weekend in the U.S.Retailers(零售商) attracted discount-hungry consumers withspecials(特价商品) of televisions, DVD players and other gifts. Discounters like Wal-Mart and Target had the greatest success, offering customers early bird specials, while major department stores and clothing chains only met modest sales goals. Online sales were also strong."It was as expected. It wasn"t source of great prosperity, but it was a good start," said Nevill, a man in a U.S. retail consulting firm. He said, "One thing we often heard was that only things markeddown(降价) were selling. Consumers want a bargain, especially around the holiday." Shoppers did seem to like the many markdowns. A lady in the State of Connecticut said, "I"ve never seen so many sales. I feel like a kid in a candy store."Nevill estimated that discounters had a 4% gain over last year"s Thanksgiving figure, while sales at department stores and mall-based clothing chains were up 2% for the weekend. However, the Thanksgiving weekend is not necessarily a good way to judge how retailers will be successful for the season. Over the past few years, the weekend accounted for less than 10% of sales.Online merchants also had a good weekend. Sales were up 61% last Friday, compared to the day after Thanksgiving a year ago. By saying "I feel like a kid in a candy store," the lady in Connecticut probably means that ______.

A. she has difficulty choosing from such a wide variety of goods
B. she cannot decide whether she should buy some candy
C. she is quite interested in buying candy
D. she recalls her happy childhood days

关于脑疝,下列叙述不正确的是

A. 常见的脑疝类型为小脑幕切迹疝,枕骨大孔疝,大脑镰下疝
B. 脑疝是颅内压增高的严重后果
C. 颅内占位性病变发展到严重程度均可导致颅内各分腔压力不均而引起脑疝
D. 小脑幕切迹疝多由幕上占位引起,枕骨大孔疝多由幕下占位引起
E. 脑疝形成后,可导致脑组织、血管及脑神经受压和移位,而脑脊液的循环不会受影响

动脉导管形成解剖上关闭,80%的婴儿约于生后

A. 1年
B. 3个月
C. 5~7个月
D. 6个月
E. 9个月

The Future of General Motors (GM) Is YoursWe have everything college students need to know about GM"s Cooperative Education andIntern(实习) Programs in our Student Center. Each fall, GMrecruiters(招聘人员) visit the campuses of many of the nation"s top engineering and business colleges and universities to recruit students. These students are considered for interesting assignments throughout our U.S. operations. Check out our Recruiting Calendar to see if GM will be visiting your campus. If your campus is not listed, please apply online.Will GM start your career moving Fasten your seat belt!For full-time college students, General Motors offers both a Cooperative Education and an Intern Program. Participants in these real-business-world educational programs gain valuable degree-related experience, develop an insider"s understanding of how GM works and earn competitive wages. These programs are designed to provide GM with a source of highly talented candidates while giving students an opportunity for hands-on experience in their chosen field. As a result, participants in these programs are given serious consideration for full-time positions with GM when they graduate. Candidates for these programs must successfully complete an online assessment and possess qualifications that match the business needs of the Organization. GM is likely to recruit college students for its programs who ______.

A. do a full-time college program
B. have had some practical experience
C. major in engineering and business
D. have gathered information about GM

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