专升本毕业证和普通本科毕业证有什么区别呢？求大...

Almost every family buys at least one copy of a newspaper every clay.Some people subscribe to?as many as two or three different newspapers.But why do people read newspapers?
Five hundred years ago,news of important happenings--battles lost and won,kings or rulers?overthrown or killed--took months and even years to travel from one country to another.The news?passed by word of mouth and was never accurate.Today we can read in our newspapers of important?events that occur in faraway countries on the same day they happen.
Apart from supplying news from all over the world,newspapers give us a lot of other useful information.There are weather reports,radio,television and film guides,,book reviews,stories,and,of?course,advertisements.There are all sorts of advertisements.The bigger ones are put in by large?companies to bring attention to their products.They pay the newspapers thousands of dollars for their?advertising space,but′it is worth the money,for news of their products goes into almost every home?in the country.For those who produce newspapers,advertisements are also important.Money earned?from advertisements makes it possible for them to sell their newspapers at a low price and still make?a profit.

The phrase"subscribe to"in the second sentence of Para.1 means__

A.contribute to
B.write to
C.pay for receiving
D.appreciate

A.f(1)=0
B.f(1)是极小值
C.f(1)是极大值
D.点(1，f(1))是拐点

属髂外动脉分支的是 （　　）

A.旋髂浅动脉

B.腹壁下动脉

C.闭孔动脉

D.旋股外侧动脉

E.旋股内侧动脉

阅读下面一段课文，回答下列问题：
苏子曰：“客亦知夫水与月乎 逝者如斯，而未尝往也；盈虚者如彼，而卒莫消长也。盖将自其变者而观之，则天地曾不能以一瞬；自其不变者而观之，而物与我皆无尽也，而又何羡乎 且夫天地之间，物各有主，苟非吾之所有，虽一毫而莫取。唯江上之清风，与山间之明月，耳得之而为声，目遇之而成色，取之无禁，用之不竭。是造物者之无尽藏也，而吾与子之所共适。”
客喜而笑，洗盏更酌。肴核既尽，杯盘狼藉。相与枕藉乎舟中，不知东方之既白。
（1）解释这段文字中画横线字的含义。
肴核：
（2）第一段话阐述了什么道理
（3）第一段话采用了什么样的表现手法