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问题 单项选择题

若炎性肠病患者合并糖尿病，其治疗应选择（）。

A.甲硝唑

B.质子泵抑制剂

C.雷尼替丁

D.免疫抑制剂

E.肾上腺皮质激素

答案

参考答案：D

解析：肾上腺皮质激素及免疫抑制剂对炎症性肠病有效，但肾上腺皮质激素可导致糖耐量减低，血糖升高，故炎症性肠病合并糖尿病的患者应选用免疫抑制剂治疗。

单项选择题

Visitors to this country are normally admitted for six months, but foreign students can usually stay for one year. They must (51) an educational institution, and they are required to study for a minimum of fifteen hours a week on a (52) course. Prospective students have to show that they can afford their studies, and that they have sufficient (53) resources to support themselves (54) in this country.

In order to work here the foreigner needs a work permit, (55) must be applied for by his prospective employer. The problem here is that the Department of Employment has the right to grant or (56) these permits, and there is little that can be done (57) it; it would be extremely unwise for a foreign visitor to work (58) a permit, since anyone doing so is liable to immediate deportation (驱逐出境). There are some people from the Common Market countries, who are often given (59) residence permits of up to five years. Some other people, such as doctors, foreign journalists, authors and others can work without permits, and foreign students are normally allowed to (60) part-time jobs while they are studying here.

53().

A.natural 

B.financial 

C.moral 

D.occasional
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单项选择题

水灯活动（傣语叫“乌巴乎”）。又称荷花漂流，是傣族人民喜爱的一项活动，这项活动的时间定在每年傣历新年节划龙船当天（）。

A.上午

B.晚上

C.下午

D.中午
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