供应机体能量的食物主要来源于() A.碳水化合物 B.蛋白质 C.脂肪 D.维生素

题型:单项选择题

问题:

供应机体能量的食物主要来源于()

A.碳水化合物

B.蛋白质

C.脂肪

D.维生素

E.矿物质

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题型:单项选择题

-2的绝对值是      

题型:单项选择题

Every culture has it own ways to show friendship. On the island of Hawaii, friendship is part of the “aloha spirit”. In the language of the Hawaiians who first settled the islands long ago, aloha had a very special meaning. That is “to be with happiness”.

Hawaiians believe that once somebody loves the land, they are ready to love their people or community. This is the second most important thing of friendship. It is called lokahi in the Hawaiian language, which means “oneness with all people”. To enjoy the land you should not be selfish. The land is for everyone who lives on. Today many different people call Hawaii their home. Indeed, Hawaii is a place where people make one big community from many smaller communities. Each person gives kokua(help) to other people so that all feel stronger. It is believed that the islands can be a paradise(天堂) when people live in peace. People are told that their actions should be as gentle as the wind that blows from the sea. When problems happen, people are asked to solve them with understanding. So when people of Hawaii talk about ohana(family), they are really talking about all those who live on the island.

Living in peace, Hawaiians have developed a third sign of friendship. This personal friendship is shown by giving leis to one another. The lei, a string of flowers, is put over a friend’s neck. Then the friend is given a kiss on the cheek. Visitors to the islands are also given leis. When they hear aloha, visitors began to feel at home. Aloha also means “goodbye”, so visitors will hear it again when they leave. It can mean “our hearts singing together”. Perhaps this is how most visitors will remember their new friendship.  

小题1:Which of the following can be the proper title for this text?

A.People in Hawaii

B.Visitors to Hawaii

C.Traveling in Hawaii

D.Friendship in Hawaii小题2:How do you understand the underlined sentence in the first paragraph ?

A.Happiness matters most for Hawaiians.

B.Friendship is always together with happiness.

C.Friendship is every thing in Hawaiian culture.

D.Friendship has special meanings for Hawaiians.小题3:Which of the following proverb can best express the idea of friendship by Hawaiians?

A.Practice makes perfect.

B.Love me, love my dog.

C.A penny saved is a penny gained.

D.An apple a day keeps a doctor away.小题4:Which of the following is a sign to show friendship by Hawaiians?

A.A warm handshake.

B.A kiss on the cheek.

C.A string of flowers.

D.A big hug.小题5:According to the text, which of the following Hawaiian word expresses more good wishes?

A.aloha

B. lokahi

C.kokua

D.ohana

题型:单项选择题

某出版社2004年5月份图书不含税销售额为200万元,该月累计进项增值税税额12万元,该月应纳增值税税额为()万元。

A.27.56

B.26

C.22

D.14

题型:单项选择题

甲委托乙前往丙厂采购男装,乙觉得丙生产的女装市场看好,便自作主张以甲的名义向丙订购了一批女装。根据规定,下列各项表述中,错误的是( )。

A.乙的行为属于无权代理
B.如果甲对乙订购女装的行为进行追认,该合同对甲生效
C.乙的代理属于特别代理
D.无论甲是否追认,该合同均对其产生法律约束力

题型:单项选择题

非参数统计应用条件是()。

A.总体是正态分布

B.若两组比较,要求两组的总体方差相等

C.不依赖于总体分布

D.要求样本例数很大

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