题目内容

【题目】“全球变暖”已是不争的事实，同时越来越多的证据表明，与之相伴随的还有“全球变暗”，即地球大气中的悬浮颗粒物增加，云层变厚，能够直接到达地球表面的阳光逐渐减少，地球因此而变得越来越“暗”。据此完成下列问题。

【1】引起“全球变暖”和“全球变暗”的主要人为原因都是

A．太阳辐射能力在减弱

B．使用化石燃料等排放出大量微粒物

C．火山喷发产生的火山灰

D．沙尘暴肆虐全球

【2】“全球变暖”将导致多方面的变化，下列变化不可能的是

A．海平面上升

B．暴雨、洪涝、干旱等灾害事件增加

C．冰川覆盖面积扩大

D．对人类健康的威胁会增加

【答案】

【1】B

【2】C

【解析】

试题分析：

【1】温室气体对来自太阳辐射的可见光具有高度透过性，太阳辐射不会减弱，故不符合题意；A错误；由于人们焚烧化石燃料，如石油，煤炭等，或砍伐森林并将其焚烧时会产生大量的二氧化碳等温室气体，这些温室气体对来自太阳辐射的可见光具有高度透过性，而对地球发射出来的长波辐射具有高度吸收性，导致地球温度上升。人们焚烧化石燃料，如石油，煤炭等，产生大量的粉尘，使得地球大气中的悬浮颗粒物增加，云层变厚，能够直接到达地球表面的阳光逐渐减少，地球因此而变得越来越“暗”．故B正确；火山灰和沙尘暴肆虐不是人为原因CD错误；

【2】

练习册系列答案
相关题目

【题目】Not only____ interested in football but ____ beginning to show an interest in it.

A. the teacher himself is; all his students are

B. the teacher himself is; are all his students

C. is the teacher himself; are all his students

D. is the teacher himself; all his students are

【题目】地球环境人口容量一直是学者讨论的话题，下列关于环境人口容量的叙述正确的是

A．总人口数量是制约环境人口容量的首要因素

B．世界人口总量已超过环境人口容量

C．我国的人口合理容量应控制在16亿左右

D．环境人口容量具有不确定性

【题目】下面文章中有5个段落需要添加首句。请从以下选项(A、B、C、D、E和F)中选出符合各段落的首句。选项中有一项是多余选项。

A. Follow a proper exercise program.

B. Don’t eat desserts in between meals.

C. Keep a daily check on what you consume.

D. Have soups or salads before a normal meal.

E. Reduce the use of red meat in your food.

F. Cut down on the intake of sodas and sweetened drinks.

Almost every overweight person wants to lose weight fast and healthy. However, to lose weight fast does not mean you have to go on crash diets (急速节食) or go to extremes (走极端). But by changing a few things, you can lose weight fast and in healthy ways. There are some really easy methods to lose weight fast that include a healthy diet and a proper exercise program which are really effective when it comes to weight loss.

【1】 Red meat is high in calories and other factors that are responsible for weight gain. Instead, you can replace red meat with poultry or fish in your burgers or sandwiches. This will be a healthier choice as white meat has lower cholesterol (胆固醇) and fat than red meat.

【2】 Soups and broths made of vegetables will give a feeling of fullness and also boost nutrients in your body. Salads must include green leafy vegetables that will make you get more fiber and make you feel full.

【3】 Sodas and sweetened drinks are packed with calories. Simply cutting out a can of soda or one sports drink can save you 150 calories span>or more each day. Drinking enough water everyday will not only help in losing weight but will also clear your body of harmful toxins (毒素) and other waste products.

【4】 It’s very likely to finish a meal with something sweet, for instance, dessert. But it also increases the calorie count in the body. However, for healthy weight loss, replace them with fruits to reduce fat and calories. The body will also be benefited with extra fiber, minerals and vitamins.

【5】 There are some simple exercises that will help in weight loss in a healthy way such as walking, bicycling, swimming and dancing. They are considered to be the best exercises to burn calories. Besides, it helps to build muscles, which will give you a strong and healthy body.

【题目】阅读下列材料，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

A

Imagine a picnic dinner held at an undisclosed location only made known hours before the meal begins, where guests are invited to decorate empty tables and chairs, bring their favorite dishes and wear white to reflect the simplicity of the event.

This was the scene at a PopUp dinner held Saturday in Brooklyn, New York’s Prospect Park. PopUp dinners are popping up all over the country — not just in Brooklyn. Garrett Sathre and his wife and business partner, Nicole Benjamin-Sathre are the team behind Hand Made Events and the creators and hosts of the PopUp dinners. Sathre, a former restaurateur and head chef to Bubba’s Diner and Kitchen 39, both located in the Bay Area, came up with the concept of the flash dinner after he was inspired by the annual Dner en Blanc held in Paris.

In 2011, Hand Made Events used the power of social media to get the word out and soon, enough interest was attracted. In October 2011, it held its first flash dinner, calling the evening Le Dner à San Francisco at Golden Gate Park’s outdoor Music Pavilion. He described it as a picnic dinner for 3,500 people. “I thought we would have anywhere between 300-500 people to attend. Two articles ran a week later about my crazy idea and we got 15,000 emails in a matter of three days,” Sathre said.

After the success of the San Francisco dinner, Sathre decided to expand his “crazy idea” and hold dinners across the country in major market such as Brooklyn, Los Angeles and San Francisco. Sathre says their Brooklyn PopUp on June 13 sold 5,000 tickets in just four days with 5,000 on the waiting list raising over $160,000 in ticket sales. Those are some big numbers. Hand Made Events partners with the Prospect Park Alliance and gives all of their proceeds to the nonprofit group. In total, the Brooklyn PopUp dinner raised over $60,000 for the Prospect Park Alliance. Hand Made Events sees the same interest in their smaller city locations. “We have seen a 30 percent increase in our smaller markets — Minneapolis, San Diego, Charleston, and Miami every year,” Sathre said.

Hand Made Events has eight more dinners planned nationwide this year, and six already scheduled for next year. The popularity is not just here in the states. Sathre says he sees photos of other groups holding similar events everywhere through social media. Just last year, Hand Made Events helped a woman in Kenya plan her own flash dinner via Skype. “This event crosses and appeals to all cultures. There are not many events, if any, that bring all people together like the PopUp,” he said.

【1】 Which words can best describe the event held in Brooklyn?

A. Popular and simple.

B. Creative but undesirable.

C. Random and crazy.

D. Inspiring but unsuccessful.

【2】We can learn from the passage that Hand Made Events .

A. is an organization which helps the homeless and the poor

B. is made up of about 500 volunteers around the world

C. has already held several dinners in some smaller cities

D. intends to collect money for non-profit groups

【3】What can we infer from the last paragraph?

A. The Sathres are proud of the contribution they have made.

B. Social media has promoted the spread of PopUp dinners.

C. Hand Made Events has planned six dinners in Kenya.

D. The PopUp dinner is gaining its popularity worldwide.

【4】 Which of the following descriptions about the PopUp is NOT true ?

A. It was first held in 2011.

B. It can be seen across the country.

C. It enjoys popularity around the world.

D. It is the only one of the events that brings all people together.

【5】 What is the main idea of this passage?

A. A new kind of cooking culture has spread worldwide on social media.

B. PopUp dinners provide diners with unique outdoor experience.

C. Flash dinners influence the dining culture in the US.

D. Picnic dinners are very popular in the US.

【题目】【1】我国“十一黄金周”，大批国内外游客前往四川九寨沟，这种现象属于

A．国际人口迁移 B．国内人口迁移

C．省际人口迁移 D．人口流动

【2】发展中国家当前人口迁移的主要类型是

A．由农村到农村的人口迁移

B．由农村到城市的人口迁移

C．由城市到城市的人口迁移

D．由城市到农村的人口迁移

【3】三峡水利枢纽工程建设引起的移民

A．多为短期流动人口

B．是国家有计划、有组织安排的

C．以人口自发迁移为主

D．对迁入地的建设发展不利

【4】英国阿伯丁、我国大庆等城市的兴起，引起大量人口迁入，其影响因素主要是

A．气候条件适宜

B．政治中心的改变

C．经济发展较慢

D．矿产资源的开发

【题目】专家认为，旅游景观的欣赏尤其需要提升感受力和理解力。宋朝诗人王禹偁谪居陕西时，有感而发写出描述山村风景的《村行》。欣赏诗文完成19～20题。

“马穿山径菊初黄，信马悠悠野兴长。万壑有声含晚籁，数峰无语立斜阳。棠梨叶落胭脂色，荞麦花开白雪香。何事吟余忽惆怅，村桥原树似吾乡。”

【1】下面四位同学对《村行》的评论合理的是

甲：“马穿山径菊初黄”中的“菊初黄”同时包含了由视觉、听觉感受到的景象；

乙：“万壑有声含晚籁”中“万壑”指的是遍布的黄土沟壑；

丙：“荞麦花开白雪香”指的是由视觉、嗅觉感受到的春天景象；

丁：“村桥原树似吾乡”是由视觉看到的景物，并引发的移情想象欣赏。

A．甲乙 B．甲丙 C．乙丁 D．丙丁

【2】对地貌旅游资源所构成的岩石类型的表述，正确的是

A．火山地貌景观的岩石构成是花岗岩

B．岩溶地貌景观的岩石构成是可溶性沉积岩

C．丹霞地貌景观的岩石构成是大理岩

D．球状风化形成的山石景观的岩石构成是砂岩

【题目】资源枯竭型城市是指资源开发累计采出储量已达到可采储量的70%以上的城市。资源型城市必然要经历建设--衰退--转型--振兴或消亡的过程。因此，资源枯竭型城市的经济转型是个世界性的难题。据此完成下列问题。

【1】在资源枯竭型城市发展过程中，一般不会出现（ ）

A．环境污染严重 B．产业结构单一

C．失业率较高 D．城市化速度加快

【2】资源枯竭型城市寻找新出路，下列举措不正确的是（ ）

A．优化产业结构，加快产业升级

B．禁止开采煤炭、石油，寻找绿色替代能源

C．坚持经济发展与资源利用、环境保护相协调

D．大力发展投资少、消耗低、污染小、效益高的产业

【题目】（天津市红桥区重点中学2016届高三下学期八校联考） _____in the queue for half an hour, the old man suddenly realized he had left the money in the car.

A. Waiting B. Having waited

C. To wait D. To have waited

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网