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【题目】公元前28年,史籍曾记载:三月乙未,日出黄,有黑气大如钱,居日中央。据此回答下列各题。

【1】这种现象发生在太阳的( )

A.光球层 B.色球层

C.日冕层 D.太阳内部

【2】再次观察到此种现象的时间大约是( )

A.公元前39年 B.公元前17年

C.公元48年 D.公元17年

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【题目】秋天,是水稻丰收的季节,秋分后的黑土地上垛满需要晾晒两周的稻谷。独特的土壤、气候条件,使水稻中决定营养成分的干物质积累丰富。脱壳后,米粒饱满坚硬,色泽清白透亮。这是中国最好的稻米,需要经过138天漫长的生长期。这是著名美食节目《舌尖上的中国》第二季关于五常大米的描述。据此,回答下列各题。

【1】五常大米成为全国最好的稻米的优势条件是

热量充足生长期长,有机质丰富日照时间长,光照充足土壤肥沃,使用的化肥少,宣传力度大劳动力充足

A①②③ B.④⑤⑥ C②③④ D.①⑤⑥

【2】促使黑龙江五常由种稻禁区转变为全国最好的稻米产区的主要原因是

A机械化水平的不断提高 B.优良品种的引入和培育

C.交通运输条件不断完善 D。农田水利设施不断改善

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【题目】阅读下面材料,在空白处填入1个适当的单词或括号内单词的正确形式。

O. Henry was a pen name used 【1________ an American writer of short stories. His real name was William Sydney Porter. He was born in North Carolina in 1862. As a young boy he lived 【2_______ exciting life. He did not go to school for very long, but he decided 【3________ (teach) himself everything that he needed to know. When he was about 20 years old, Henry went to Texas, 【4________ he tried different jobs. He first worked on a newspaper, and then had a job in a bank. When some money was 【5________ (miss) from the bank, O. Henry was believed to have stolen it. Because of that, he was 【6】________ (sentence) to prison. During the three years in prison, he learned to write short 【7】________ (story). After going out of prison, he 【8】________ (go) to New York and continued writing. He 【9】________ (write) mostly about New York and the life of the poor there. People liked his stories, because simple as the tales were, they would finish with a【10】________ (suddenly) change at the end to the reader’s surprise.

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【题目】20161017日至1023日,国家天文台在日面上观测到3个活动区,发生过1C级耀斑,为C4.2级。预计20161024日至1030, 太阳黑子相对数平滑月均值为44.0。预计20161024日至1030, 太阳耀斑活动水平为以0-1级为主。根据以上材料和你对太阳活动的相关了解,完成下列各题。

1

A. 太阳黑子是出现在太阳色球层上温度较低、显得较暗的部分区域

B. 太阳活动最主要的类型是黑子和太阳风

C. 耀斑爆发持续时间很长,所以释放的能量很大

D. 耀斑和黑子等太阳活动都具有突发性

2

A. “磁暴就是太阳活动使电磁波受干扰,导致短波无线电通信信号被吸收,使通信中断

B. 许多地区气候变化与黑子的变化周期有一定的相关性

C. 太阳风出现会引起电离层扰动,导致通信衰减或中断,使地面能看到极光

D. 尽管太阳活动对地球有影响,但影响不大,不必过多关注

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【题目】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

How to get teenagers to read

Getting teenagers to read sounds like a hard task. 【1Here is some advice on how to get your teenagers to read.

【2

You could look at their school homework timetable and work out which evening they have the least amount of work to do. Make sure that your teenager is not going to an out-of-school club that evening.

Buy your teenagers a new set of books.

Research the book lists for teenagers. The Chaos Walking Trilogy and The Hitchhikers Guide to the Galaxy are suited for both boys and girls. If your teenager will never sit down to read a book, consider buying them an electronic reader like an Amazon Kindle Paperwhite to encourage them to read. Make sure that the electronic(电子的)reader you buy can only be used to read. 【3】

Seize opportunities.

If they seem unimpressed then whenever you see them not doing anything constructive, encourage them to pick up one of the books you bought. If they say they don’t want the book then take them out to buy some in a bookstore. 【4

Consider punishments.

【5 This doesn’t work for everyone but some people find that when your teenager messes(脏乱)up, you can tell them to go to their room and read. They might start to really enjoy the book.

A. Don’t be afraid of wasting money.

B. Electronic readers are harmful to teenagers’ eyesight.

C. Figure out what time is best for your teenager to read.

D. If they still refuse then you could use reading /span>as a punishment.

E. But getting them to pick up a book is a lot easier than it sounds.

F. You’re sure to pick out a book that they really want to read there.

G. You know they could pretend to read and actually play video games.

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【题目】茫茫宇宙,浩瀚无边,神密莫测。就你认识到的宇宙知识,完成下列各题。

【1】下列关于宇宙的说法,正确的是

A.宇宙就是我们所看到的无穷的空间

B.科学研究表明,宇宙中只有地球上存在生命

C.宇宙是物质的,物质在不停地运动、发展和变化着

D.银河系是目前人类所认识到的最大宇宙范围

【2】关于宇宙中天体的说法,正确的是

A.宇宙中最基本的天体是恒星和行星

B.夜晚,我们所见的满天繁星绝大多数是恒星

C.距离地球最近的天体是太阳

D.地球是茫茫宇宙中的一颗普通恒星

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【题目】阅读下面短文,根据其内容写一篇60词左右的内容概要。

In a small village, the parents of a little boy were very depressed due to his bad temper(脾气). The boy used to get angry very easily and hurt others with his words. While he forgot what he spoke in anger, his friends and neighbors avoided him.

His mother and father tried many ways to make him give up his anger and develop kindness. Unfortunately, all their attempts failed. Finally, the boy’s father came up with an idea.

One day, his father gave him a huge bag of nails, asking him to hammer one nail to the fence every time he lost his temper. The little boy found it funny and accepted what his father had said.

His anger drove him to hammer 30 nails into the fence on the first day! Over the next few days, the little boy found it very difficult to hammer the nails into the fence and decided to control his temper.

Gradually, the number of nails hammered into the fence was reduced and the day arrived when he hammered none!

Now, his father told him to remove the nails every day as he had controlled his anger. Several days passed and the boy was able to pull out most of the nails from the fence.

The father appreciated him and asked him, pointing to one of the holes, “What do you see there?”

The boy replied, “A hole in the fence?”

He told the boy, “The nails were your bad temper and they were hammered into people. You can remove the nails but still see the holes in the fence. The fence never looks the same! It has scars all over! Your bad temper and anger were like that! Use words for good. Use them to show your heart!”

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【题目】贵州矿产资源丰富,煤、铝土等主要矿种优势显著。西部大开发十几年来,贵州已成为我国重要的矿产基地之一,但环境问题也日益突出。据此完成下列各题。

【1】贵州采矿工业导致环境问题严重的原因可能是( )

A.露天矿表土剥离易造成严重的土地沙漠化

B.矿区道路铺设极易造成严重的水污染

C.重化工业体系多高耗高排产业,环境污染严重

D.燃煤发电、洗煤、炼煤、炼焦等工业的发展极易造成生态退化

【2】围绕能源开发,贵州适合构建的产业链主要有( )

A.①② B.③④ C.①③ D.②④

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【题目】 —I cant believe you took my phone! Give it back!

—________! It was Tony.

A. You are killing the fatted calf

B. You are barking at the wrong tree

C. You are the pot calling kettle black

D. You are making a mountain out of a molehill

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【题目】下表为南亚、东南亚森林面积变化表。读表,完成下列各题。

分区域

面积/1 000公顷

年度变化/1000公顷[来om]

年变化率/%

1990

2000

2005

1990~2000

2000~2005

1990~2000

2000~2005

南亚

77 551

79 678

79 239

213

-88

0.27

-0.11

东南亚

245 605

217 702

203 887

-2 790

-2 763

-1.20

-1.30

【1】南亚、东南亚区域森林面积变化的形成原因是( )

人口的快速增加,持续对种植业的依赖导致毁林开垦

经济快速增长下的采矿、基础设施建设和城市化发展等,占据大量林地

封山育林是恢复森林面积最快的措施

利用现代科技改良树种是防止森林破坏的有效途径

A.①② B.②③ C.③④ D.①④

【2】南亚、东南亚区域森林面积这种变化趋势对环境的影响有( )

A.土壤含水率上升

B.地下水储量增加

C.地表径流变化率减小

D.生物多样性减少

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