苯丙酮尿症( ) A.智力正常 B.四肢细长 C.尿有鼠尿臭味 D.高腭弓、通贯手

题型:单项选择题

问题:

苯丙酮尿症( )

A.智力正常
B.四肢细长
C.尿有鼠尿臭味
D.高腭弓、通贯手
E.嗜睡、腹胀、便秘

考点:临床执业医师儿科学内分泌疾病
题型:单项选择题
给出下列说法:①函数y=x
1
2
为偶函数的逆否命题为真命题;②“m≤3”是“函数y=log7-2mx为增函数”的充分不必要条件;③∀x∈R,x2-3x+3>0的否定为假命题;④若a<0,则a+
1
a
≤-2
.其中正确的是(  )
A.①③B.②③C.①②D.③④
题型:单项选择题

喜润恶燥的脏腑是()。

A.脾

B.胃

C.心

D.肝

E.小肠

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三、根据以下资料,回答111—115题。 2010年1—4月全国入境旅游部分市场客源情况统计表

能够从上述资料中推出的是()。

A.2010年4月,入境旅游的韩国游客人数首次超过30万人

B.2010年4月,入境旅游的各国游客人数都有一定比率的增加

C.2010年1—4月,我国入境旅游市场的主要收入来自亚洲

D.2010年4月,表中各国入境旅游人数均大于其当年1—4月的月均入境旅游人数

题型:单项选择题

Kofi Annan says helping survivors of last week’’s earthquake and (1)________in the Indian Ocean is (2)________. The United Nations secretary-general says countries that have offered aid must (3)________and provide it. The offers add up to around (4)________dollars. United Nations officials say (5) ________of that is needed during the next six months.The concern about offers of international aid is (6)________. For example, the earthquake in Bam, Iran, in (7)________of 2003 killed more than (8) ________people. Countries and groups offered hundreds of millions of dollars (9) ________. The United Nations says it has (10)________only about (11)________dollars in aid received so far. Governments and organizations that offered help (12) ________that, however.On (13)________Mr. Annan met with world leaders in Jakarta, Indonesia to discuss aid for (14)________. The leaders discussed and (15)________the idea of (16)________owed by affected nations. But the leaders did not say they would do so. Some said that (17)________to survivors would be more helpful.Representatives of (18)________countries and international organizations attended the meeting in Jakarta. Officials say they will cooperate to develop (19)________ for the Indian Ocean and the (20)________.

题型:单项选择题

水泵可被认为是()泵。

A.容积式

B.离心式

C.偏心式

D.上述所有

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