题目内容

【题目】2011年7月17日，我国南极中山站（69°22′S，76°22′E）越冬科考队的队员们迎来了极夜后的第一次日出。据材料回答下列问题。

【1】

A. 东北方向 B. 东南方向 C. 西北方向 D. 西南方向

【2】

A. 30天左右 B. 50天左右 C. 70天左右 D. 90天左右

【答案】

【1】D

【2】B

【解析】试题分析：

【1】当中山站位于南极圈内，7月17日，当中山站极夜后出现“第一次日出”时，该日昼长由前一天的0小时，到大于0小时，即日出的地方时（76°22′E）为12时之前的较短时刻，太阳直射在北半球，直射点经度约为76°E，所以太阳位于天津观测者的西南方向．故选D．

【2】根据对称原理，6月22日到7月17日出现极夜的天数为25天，那么6月22日前也有25天，即中山站极夜持续时间为50天．选择B。

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【题目】这是某同学的日记片段：星期天，天终于放晴了，风也小了，虽然一直没有下雨，可天出奇得冷，我不得不再加了件毛衣。我和爸爸一早就去修补被风吹坏了的塑料大棚。二伯他们也在田里忙着，他们在麦田边点起一堆一堆的柴草，浓烟滚滚…… 据此回答下列问题.

【1】从日记描述来看，这里刚刚经历了一场

① 沙尘暴天气 ②冷锋过境 ③台风过境 ④寒潮过境

A.①④ B.③④ C.①③ D.②④

【2】造成此次天气系统过境无降水的可能原因是

A.过境前这里的空气为冷空气 B.过境前这里的空气比较干燥

C. 过境前这里的空气做下沉运动 D.过境后这里的空气为暖空气低压

【题目】天文学家们仍然在孜孜不倦地寻找可能孕育生命的星球。最近发现的一颗编号Kepler 452b的天体，直径约为地球的1.6倍，绕着一颗与太阳类似的恒星运行，与恒星之间的距离与日一地距离相近，距离地球1400光年，是迄今“最接近另一个地球”的系外天体。回答下列问题。

【1】Kepler 452b所在的天体系统是

A．太阳系 B．地月系 C．银河系 D．河外星系

【2】Kepler 452b可能有液态水存在，说明它具有的重要条件是

A．质量体积适中 B．距中心天体远近适中

C．宇宙环境安全 D．中心天体的光热稳定

【题目】晋陕蒙接壤地区分布着我国和世界上罕见的特大煤田，被称为“黑三角”或“乌金三角”，包括内蒙古的准格尔、鄂尔多斯、陕西的神木、府谷、山西的朔州等地。目前已成为我国优质动力煤生产和出口基地。据此回答下列问题。

【1】下列属于“乌金三角”能源基地建设的优势条件的是（ ）

①煤炭储量丰富 ②煤炭质量高，开采条件好 ③水资源充足

④邻近广阔的能源消费市场 ⑤水陆交通便利

A．①②④ B．②③④ C．①④⑤ D．②③⑤

【2】下列做法与“乌金三角”地区能源基地的可持续发展相违背的是（ ）

A．努力扩大煤炭的开采量和外运量，提高经济效益

B．调整产业结构，延长煤炭产业链，提高经济效益

C．发展技术，提高能源的利用率，减少浪费

D．积极进行生态环境整治，控制“三废”污染

【题目】D

If you are a fruit grower — or would like to become one — take advantage of Apple Day to see what’s around. It’s called Apple Day but in practice it’s more like Apple Month. The day itself is on October 21, but since it has caught on, events now spread out over most of October around Britain.

Visiting an apple event is a good chance to see, and often taste, a wide variety of apples. To people who are used to the limited choice of apples such as Golden Delicious and Royal Gala in supermarkets, it can be quite an eye opener to see the range of classical apples still in existence, such as Decio which was grown by the Romans. Although it doesn’t taste of anything special, it’s still worth a try, as is the knobbly(多疙瘩的) Cat’s Head which is more of a curiosity than anything else.

There are also varieties developed to suit specific local conditions. One of the very best varieties for eating quality is Orleans Reinette, but you’ll need a warm, sheltered place with perfect soil to grow it, so it’s a pipe dream for most apple lovers who fall for it.

At the events, you can meet expert growers and discuss which ones will best suit your conditions, and because these are family affairs, children are well catered for with apple-themed fun and games.

Apple Days are being held at all sorts of places with an interest in fruit, including stately gardens and commercial orchards(果园). If you want to have a real orchard experience, try visiting the National Fruit Collection at Brogdale, near Faversham in Kent.

【1】What can people do at the apple events?

A. Attend experts’ lectures. B. Visit fruit-loving families.

C. Plant fruit trees in an orchard. D. Taste many kinds of apples.

【2】 What can we learn about Decio?

A. It is a new variety. B. It has a strange look.

C. It is rarely seen now. D. It has a special taste.

【3】What does the underlined phrase ＂a pipe dream＂ in Paragraph 3 mean?

A. A practical idea. B. A vain hope.

C. A brilliant plan. D. A selfish desire.

【4】 What is the author’s purpose in writing the text?

A. To show how to grow apples. B. To introduce an apple festival.

C. To help people select apples. D. To promote apple research.

【题目】书面表达(满分25分)

假定你是某国际学校的学生李华。你校学生会准备举办一次"海报创新设计比赛"。请你根据下面的提示，用英语写一则书面通知，并号召大家积极参与。

1.比赛目的：丰富校园生活，提高创新意识;

2.参展地点：学生活动中心；

3.展评时间：11月15日—18日。

参考词汇：校园campus 海报创新设计creative design of posters

注意：

1.词数100左右；

2.可以适当增加细节,以使行文连贯。

Notice

________________________________________________________________________________________________________________________________________________________________________________________

The Student Union

October 20,2016

【题目】阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。

There has been a recent trend in the food service industry toward lower fat content and less salt. This trend, which was started by the medical community（医学界） 1 a method of fighting heart disease, has had some unintended side 2 (effect) such as overweight and heart disease — the very thing the medical community was trying to fight.

Fat and salt are very important parts of a diet. They are required 3 (process) the food that we eat, to recover from injury and for several other bodily functions. When fat and salt 4 (remove) from food, the food tastes as if is missing something. As 5 result, people will eat more food to try to make up for that something missing. Even 6 (bad), the amount of fast food that people eat goes up. Fast food ___7___ (be) full of fat and salt; by 8 (eat) more fast food people will get more salt and fat than they need in their diet.

Having enough fat and salt in your meals will reduce the urge to snack(吃点心) between meals and will improve the taste of your food. However, be 9 (care) not to go to extremes. Like anything, it is possible to have too much of both, 10 is not good for the health.

【题目】读我国北方某地区部分资料统计表（下表），完成下列问题。

年份

森林覆盖率

耕地面积平方千米

年降

水量

气温年较差

河流含沙量

粮食平均亩产

粮食总产量亿kg

2000

19%

333

520mm

38℃

10%

205kg

1.02亿kg

2010

10%

478

450mm

42℃

35%

135kg

0.97亿kg

【1】在此时期内，导致该地区粮食平均亩产下降的主要原因是

A．退耕还牧的面积增大 B．毁林开荒现象严重

C．气候发生异常，每年出现水旱灾害 D．人口增长过快

【2】目前，该地区主要的生态环境问题是

A．水土流失严重 B．岩层下陷严重 C．风沙危害严重 D．石漠化严重

【题目】读我国新疆（土地总面积166.48万平方千米）荒漠化情况统计数据表，回答下列各题。

表1 新疆的荒漠化土地类型（万平方千米）

荒漠化土地

耕地

林地

草地

未利用土地

合计

面积

2.35

4.31

50.54

54.12

111.32

表2 新疆荒漠化土地形成因素（万平方千米）

水蚀

风蚀

冻蚀

盐碱化

12.53

83.93

5.24

9.398

【1】关于新疆土地荒漠化的叙述，正确的是（ ）

A.荒漠化土地面积小于非荒漠化土地面积

B.荒漠化主要是滥伐林木造成的

C.荒漠化一定发生在有人类活动的地区

D.保护草地，合理利用草场资源是治理荒漠化的主要任务

【2】关于新疆土地荒漠化形成的叙述，正确的是（ ）

A.荒漠化形成的主要动力是风力，其次是流水

B.控制人类活动的规模和强度对防御荒漠化效果不明显

C.荒漠化形成的主要原因是农田灌溉不合理

D.只要改变了粗放经营的活动方式，就不会形成荒漠化

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