原版英语RAZ 教案R43-Expedition 25 The Subtropics.pdf

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1、 Learning AZ All rights reserved.www.readinga-Quick CheckLeveLInstructions:Read each question carefully and choose the best answer.Name Date Quick Check continued on following pageR R1.The authors purpose is.a to entertainb to informc to persuaded to explain a process2.What does the title refer to?a

2、 the age of the authorb the temperature of the landc the rough latitude of the areas discussedd the number of expeditions3.The climate is similar at both 25 north latitude and 25 south latitude because.a they are the same distance from the equatorb both areas have mountainsc of global warmingd all o

3、f the above4.Based on the hint to take plenty of water on this trip,what is the most logical assumption?a The plumbing is not good in the subtropics.b Water is a healthy thing.c The water in the areas of the expedition is not clean.d The subtropics are often hot and dry.5.The book is about countries

4、 in the zone.a tropicalb Tropic of Capricornc subtropicald Tropic of Cancer6.How are the Namib Desert and Cairo,Egypt similar?a both are in Africab both have many peoplec both have ample waterd both have huge sand dunesExpedition 25:The Subtropics Learning AZ All rights reserved.www.readinga-Quick C

5、heck(continued)LeveLName Date R RExpedition 25:The Subtropics7.Saudi Arabia is unlike Cairo in that.a it is very hot and dryb it has no riversc there are no people thered none of the above8.Desalinization is.a the process of drilling wellsb the study of Islamc the process of removing salt from seawa

6、terd the ability to survive in the desert9.All the deserts and cities in this book are similar because.a all are heavily populatedb all have high pressure and low rainfallc all have similar lifestyles and peopled all are near water10.What are lines of latitude?a lines drawn on the earthb lines used

7、to tell time from country to countryc lines that predict weather across regionsd lines running east and west on a globe or map that measure the distance north or south of the equator11.Extended Response:What do you think would happen if there were no cold current in the ocean next to the Atacama Des

8、ert?12.Extended Response:How are the tropics and subtropics different?Use details from the text to support your answer.Learning AZ All rights reserved.www.readinga-Quick Check Answer SheetLeveLR RMain Comprehension Skill:Compare and ContrastExpedition 25:The Subtropics 1.b Authors Purpose 2.c Make I

9、nferences/Draw Conclusions 3.a Compare and Contrast 4.d Make Inferences/Draw Conclusions 5.c Main Idea and Details 6.a Compare and Contrast 7.b Compare and Contrast 8.c Vocabulary 9.b Compare and Contrast 10.d Vocabulary 11.Answers will vary but should include the following idea:the ocean water woul

10、d evaporate,causing more rain to fall in the Atacama Desert.12.Answer should include the following ideas:the tropics are near the equator,and high pressure keeps rainfall between 40 and 80 inches per year;the subtropics are further away from equator,and high pressure keeps hot,dry air stuck over the subtropics,so they get less than 10 inches of rain per year.