题目内容

Monitoring global warming usually requires a Ph. D. and enough maths to glaze your eyes. But that Francisco Lopez and Ruby Nostrant track(记录)what climate change is doing to five different plants in Tucson, Arizona and they are only in the second grade.

    “We are collecting data because the weather is changing and the plants are blooming,” Ruby explained.

    Scores of other students at Borton Primary Magnet School and Sunnyside High School in Tucson are heading outdoors to be part of a new scientific push to figure out how the biological timing of the earth is changing. It’s a research project that the average person, even a kindergartner, can join in.

    The National Phenology(生物气候学)Network is calling on volunteers to help track early spring blooms and eventually changes in animals caused by global warming. It’s called Project Budburst. When it was first open to the public last year, thousands of people participated in 26 states.

    “All people can contribute to it by tracking the timing of flowering events or leaf-out events for plants and animals in their backyard,” said Phenology Network director Jake Weltzin. He calls the volunteers “citizen-scientists.”

    The idea is that tracking flowers blooming—especially lilacs(丁香); which everyday people have helped track for decades—is fairly simple. The Website http://www.Windows.ucar.edu/ citizen_science/budburst/index.html gives directions on what to look for in different parts of the country.

    University of Maryland professor David Inouye said it’s so easy to figure out what’s blooming that a lack of special knowledge isn’t a problem.

    University of Arizona ecology graduate student Lisa Benton coordinated(协调)the Tucson high school students as they looked at plants five minutes from their high school. Each student has specific guidelines and she’s been happy so far with the data she is getting. For his part, second-grader Francisco said he had fun helping out.

    “I like going out in the desert,” he said. “I want to be an Einstein.”

1.Francisco Lopez and Ruby Nostrant are monitoring global warming by __________.

A. watching early spring blooms and changes in animals

B. studying the biological timing of earth

C. collecting data of the local weather

D. tracking the early spring blooms of some local plants

2.Those who participate in Project Budburst are mostly ___________.

A. ecology college graduates              B. high school students

C. common people                         D. experts

3.What David Inouye says suggests that ____________.

A. the study carried out by students is convincing

B. the students still need special training to study climate change

C. it is difficult to study climate change

D. to figure out what’s blooming needs special knowledge

4.Who is primary school student joining in the Project Budburst?

A. Lisa Benton.      B. David Inouye

C. Francisco Lopez.    D. Jake Weltzin.

5.We can conclude from the passage that _______.

A. changes in animals caused by global warming happen earlier than those in plants

B. the biological timing of earth is changing because of climate change

C. the effect of climate change in Tucson, Arizona can be hardly noticed

D. all the plants in Tucson, Arizona are blooming earlier because of climate change

 

【答案】

 

1.D

2.C

3.A

4.C

5.B

【解析】

试题分析:本文介绍了大众普通人可以参加监测全球变暖导致的生物时间的变化。参加监测全球变暖一般需要博士学位和高深的数学知识,但是Project Budburst 可以让志愿者参加,可以是大学生,中学生甚至是小学生都可以。因为有专门的网站进行专业的指导,所以普通人所做的研究令人信服。

1.细节理解题。从第二段的“We are collecting data because the weather is changing and the plants are blooming,” Ruby explained.可知他们正在收集有关天气变化和植物盛开的数据。故选D。

2.推理判断题。从第四段的When it was first open to the public last year, thousands of people participated in 26 states.可知去年Project Budburst 第一次对公众开放时,26个州成千上万的人参加了。所以参加这个工程的是大众普通人。故选C。

3.推理判断题。第六段的gives directions on what to look for in different parts of the country.专门有网站给指导。第七段的University of Maryland professor David Inouye it’s so easy to figure out what’s blooming that a lack of special knowledge isn’t a problem. David Inouye说,找出盛开的花是如此容易,缺乏专业的知识不是一个问题。可知在有指导的情况下,学生做的研究有说服力。故选A。

4.细节理解题。从第八段的For his part, second-grader Francisco said he had fun helping out可知Francisco是小学二年级的学生。故选C。

5.推理判断题。从第四段的The National Phenology(生物气候学)Network is calling on volunteers to help track early spring blooms and eventually changes in animals caused by global warming. 可知全球变暖导致春天开花时间的变化。故选B。

考点:科普环保类短文阅读。

 

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 Title: 71._______________.

evidences

 

 

 

76.________

 

 

The Americas

 

 

England

 

 

80.____________

 

 

79.___________

 

 

Rising earth temperature

 

 

77._______________

More violent storms

78.__________

 

 

Tropical plants growing

74.___________________

 

 

73._______

 

 

Gases from burning coal, oil and wood with industrial pollution

 

 

72.___________

 
                               

 

 

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         The average air pollution index (API) for sulphur dioxide (SO2) remain almost unchanged from the previous week, but the APIs for nitrogen oxide (NOx) and total suspended (悬浮) particles (TSP) rose by 35 and 27 percent.

         The overall quality still belonged to class 2 category.Nitrogen oxide, caused mainly by vehicle exhaust and burning of cooking gas, was still the major pollutant of the week.

         The Shanghai Environmental Monitoring Centre operates six automatic air monitors in the city’s Putuo, Yangpu, Luwan, Hongkou, Jing’an and Xuhui districts.

 

 

        

1.Judging from the chart, on which day was the air quality the worst?

         A.October 13.    B.October 14.    C.October 17.    D.October 18.

2.Which of the following can be used to describe the air quality of the week?

         A.Good.               B.Seriously polluted.

         C.Excellent.                  D.Slightly polluted.

3.Six automatic air monitors are operated in the city except ________.

         A.Putuo District

         B.Xuhui District

         C.Chang’an District

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         B.the burning cooking gas

         C.the burning coal

         D.dust raised by vehicles

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         A.a magazine about air pollution

         B.a scientific report from TV

         C.the weather column in a newspaper

         D.the traveling guide to Shanghai

 

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