建过程中向前的动力为（） A.唇颊肌 B.升颌肌和舌肌 C.咽肌 D.表情肌 E.舌

在体积为VmL 密度为ρg/cm³的溶液中，含有式量为M的溶质mg，其物质的量浓度为c mol/L，溶质质量分数为ω% 下列表示式中正确的是 [ ]

A．

B．

C．

D．

块中心网格系统

下列除哪项外，均是甘味药的作用（）。

A.补益

B.和中

C.缓急

D.固涩

E.调和药性

In 1961 Obama was born in Hawaii, US. His father was an African and his mother was a white American. He grew up in Indonesia and Hawaii.

When Obama was 10 years old, he was one of the only three black students at his school in Hawaii. He felt very different from most other students. White girls wanted to touch his hair. A white boy even asked him what his father was.

“I lied to them that my father was a Kenyan prince. But I kept asking myself who I am," said Obama.

However, 37 years later, the boy made history. Obama became the first black president in US history.

Obama's unusual background made him wonder who he was. He once turned to alcohol to help forget this question.

With the help of his friends, Obama finally turned his life around at college. His hard work made him a star at Harvard. Later, he became the third black senator (参议员）in US history.

"Obama's success has made Martin Luther King's dream come true. That is: A man should not be judged by the colour of his skin, but by the content of his character," wrote ABC news.

小题1:Obama was born in _______.

A．Britain

B．American

C．Kenya

D．Indonesia小题2:Which of the following is TURE according to the passage?

A．Obama's parents are both African

B．Obama was the first black senator in US history

C．Obama was once very depressed (压抑）because of his unusual background.

D．No other black students were in the school where Obama studied when he was ten.小题3:Obama became the first black president in US history when he was ______.

A．37

B．38

C．47

D．48小题4:From the passage we can learn that ______________.

A．Obama's father is a Kenyan prince.

B．Obama was a star in Harvard because he drank a lot

C．We should judge a person by what he did when he was young

D．Obama's success owes to his hard work

甲、乙、丙、丁四人决定投资设立一普通合伙企业，并签订了书面合伙协议。合伙协议的主要内容如下：
(1) 甲以货币出资10万元，乙以实物折价出资8万元，丁以货币出资4万元，丙以劳务作价出资6万元；
(2) 约定了分配利润和承担债务的比例；
(3) 由甲执行合伙企业事务，对外代表合伙企业，其他三人均不再执行合伙企业事务，但对外签订2万元以上的合同应经其他合伙人同意。合伙协议中未约定合伙企业的经营期限。
合伙企业在存续期间，发生下列事实：
(1) 甲擅自以合伙企业的名义与善意第三人A公司签订了代销合同，乙合伙人获知后，认为该合同不符合合伙企业利益，经与丙、丁商议后，即向A公司表示对该合同不予承认，因为甲合伙人无单独与第三人签订代销合同的权利。
(2) 合伙人丁撤资退伙，其退伙并不给合伙企业造成任何不利影响。合伙企业又接纳戊入伙，并修改了合伙协议。
(3) 合伙企业的债权人A公司就合伙人丁退伙前发生的债务要求合伙企业的现合伙人甲、乙、丙、戊及退伙人丁共同承担连带清偿责任。丁以自己已经退伙为由，拒绝承担清偿责任。戊以自己新入伙为由，拒绝对其入伙前的债务承担清偿责任。
(4) 执行合伙事务的合伙人甲为了改善企业经营管理，独自决定聘任合伙人以外的张某担任该合伙企业的经营管理人员；并以合伙企业名义为B公司提供担保。
(5) 合伙人乙在其个人与C公司的买卖合同中，无法清偿C公司的到期债务8万元，C公司要求代位行使乙在合伙企业中的权利用于清偿债务。
要求：根据以上情况并结合《合伙企业法》的规定，分析回答下列问题：