女性,25岁,半个月前开始性情急躁,失眠,怕热,出汗和心慌,血清甲状腺素增高。体格检

题型:单项选择题 A3/A4型题

问题:

女性,25岁,半个月前开始性情急躁,失眠,怕热,出汗和心慌,血清甲状腺素增高。

体格检查可能发现()

A.心脏扩大

B.脉搏不齐

C.心前区闻及杂音

D.眼球明显突出

E.甲状腺弥漫性肿大

考点:神经外科相关专业知识普通外科学普通外科学题库
题型:单项选择题 A3/A4型题

In 1998 consumers could purchase virtually anything over the Internet. Books, compact discs, and even stocks were (1) from World Wide Websites that seemed to (2) almost daily a few years earlier, some people had predicted that consuners accustomed to shopping in stores would be (3) to buy things that they could not see or touch (4) . For a growing number of time-starved consumers, however, shopping from their home computer was proving to be a convenient (5) to driving to the store.

A research estimated that in 1998 US consumers could purchase $ 7.3 billion of goods over the Internet, double the 1997 total. Finding a bargain was getting easier, (6) the rise of online auctions and Websites that did comparison shopping on the Internet for the best (7) .

For all the consumer interest, (8) in eyberspaee was still a largely (9) business, however. Internet pioneer Amazon. eom, which began selling books in 1995 and later (10) into recorded music and videos, posted (11) of $ 153.7 million in the third quarter, up from $ 37.9 million in the same period of 1997. Overall, (12) , the company’ s loss widened to $ 45.2 million from $9.6 million, and analysts did not expect the company to turn a profit (13) 2001. (14) the great loss, Amazon. tom had a stock market value of many billions, reflecting investors’ (15) about the future of the industry.

Internet retailing appealed (16) investors because it provided an efficient means for reaching millions of consumers without having the cost of operating (17) stores with their armies of salespeople. Selling online carried its own risks, however, (18) so many companies competing tor consumers’ attention, price competition was (19) and profit (20) thin or nonexistent.

6()

A. in spite of

B. owing to

C. according to

D. in the light of

题型:单项选择题 A3/A4型题

句中“以”与“至成帝时,以书颇散亡”中“以”义相同的是()

A.所谓温者,寒中之温,以其书本论伤寒也

B.父以授子,师以传弟

C.推而行之,以治六气可也

D.以阙如为耻,不能举一反三

E.抗志以希古人

题型:单项选择题 A3/A4型题

氧气站实瓶库存量不应超过( )只。

A.1200
B.2400
C.3600
D.4800

题型:单项选择题 A3/A4型题

已知角α的终边经过点(-4,3),则cosα =()

A.

B.

C.

D.

题型:单项选择题 A3/A4型题

根据抵押物性质不同,抵押人要办理财产保险,下列不符合华夏银行要求的是()

A、保险期限不短于信贷业务合同履行期限或承诺到期后续保

B、保险金额大于所担保的金额或抵押物的价值

C、华夏银行为第一受益人

D、保险金额小于所担保的金额或抵押物的价值

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