图中ABCD表示我国四种农业生产地区,据图回答下列问题: (1)ABCD四区域土

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问题:

图中ABCD表示我国四种农业生产地区,据图回答下列问题:

(1)ABCD四区域土地利用类型不同,其中A、B的土地利用类型为耕地,但是A 以                为主,B以

                    为主。A、B之间大致以            mm/年降水量线为界线。

(2)从地形上看,我国以种植业为主的地区主要分布在东部                 、               地区;能大面积种植

    水稻和甘蔗的农业生产地区是           。(填字母代号)

(3)2009年2月在我国北方发生的春旱使当地的                 (粮食作物)大面积减产。

(4)C区的土地利用类型是                ,此类土地利用类型主要分布在我国的东南和__________、______

    ____,D区的土地利用类型是                   。

考点:中国的农业中国的土地资源
题型:综合

若α,β都是锐角,下列说法正确的是(  )

A.若sinα=cosβ,则α=β=45°

B.若sinα=cosβ,则α+β=90°

C.若sinα>cosβ,则α>β

D.若sinα<cosβ,则α<β

题型:综合

下列哪种生理过程会释放能量?(  )

A.分解有机物

B.合成有机物

C.释放氧气

D.吸收二氧化碳

题型:综合

Some people would go through anything just to achieve their dream. Kasia Siwosz is proof. For the final year student on the university women’s tennis team, the road to Berkeley, University of California was met with poor advice and misinformation from her home country and twounsuccessful stops along the way that fell short of expectations.

Born in Poland, Siwosz began playing tennis at seven years old and developed the skills that helped her earn a top-50 ranking among the ITF Junior division (国际网球联会青少年赛).. Siwosz wanted to do more with her life than just play tennis, which led her to seek chances that would also allow her to obtain a top education. While most who grow up in the U.S. are naturally accustomed to the American tradition of collegiate (大学的) sports, such a custom is not as familiar in a country like Poland. “There’s no collegiate sports in Poland and no culture of sports and academic (学术的) study there. You can only do one, not both,” Siwosz said.

Her desire to have a quality education led her to America to follow her dream. While Siwosz was talented enough to begin her collegiate tennis career, she could only attend community college because she missed the deadline to apply to four-year schools, mainly due to misinformation provided in her home country of Poland.

When she had earned all her credits and was able to transfer (转学), Siwosz made the decision to attend Baylor in Texas. Her friends from Poland put in a good word for the university, saying that it was a good fit because there were many international players at Baylor. “I thought it would be a good idea, but it really wasn’t what I thought it would be,” Siwosz said. “I wasn’t happy at Baylor. The level of tennis was high, but the academic standards were no match and I just wanted more.”

After one year at Baylor, Siwosz’s luck finally began to change when she made the decision to transfer to Berkeley, which was due in large part to Lee, a former Berkeley student. Lee, who is a keen tennis player himself, met Siwosz four years ago in Texas. “I knew she was unhappy there,” he said. “I saw the opportunity for her to come here.” Siwosz visited Lee in Berkeley. “I ended up loving this place and this school,” Siwosz said. “I came here a lot over the summer, I gave it a shot and I ended up with a Berkeley education and a spot on one of the best college tennis teams in the country.”

小题1:What does “two unsuccessful stops” (Paragraph 1) refer to?

A.Poland and the U.S.

B.Baylor and Berkeley.

C.The community college and Baylor.

D.The ITF Junior division and the Berkeley tennis team.小题2:Why did Siwosz want to leave her homeland for America?

A.Poland had no culture of sports.

B.Berkeley had always been her dream university.

C.She wanted to play tennis and have a good education.

D.She wanted to improve her tennis skills and get a higher ranking.小题3: Why did she leave Baylor?

A.The level of tennis there was not high.

B.It was not suitable for international students.

C.She couldn’t get along with her friends there.

D.She was not satisfied with the education level there.小题4: What is the main idea of the passage?

A.How Siwosz left Poland.

B.How Siwosz realized her dream.

C.How Siwosz became a top tennis player.

D.How Siwosz transferred from Baylor to Berkeley.

题型:综合

企业文化的维系与传承有多种方式,其中企业组织的团拜会、唱厂歌等属于企业文化对内维系与传承的渠道是( )

A.企业制度
B.企业亚文化
C.企业仪式
D.企业神化

题型:综合

下列哪项不是人工全膝关节置换术的并发症()

A.深静脉血栓形成

B.感染

C.腓总神经麻痹

D.假体无菌性松动

E.骨性关节炎

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