题目内容
17.Nestwatch is a program to monitor nests(观察鸟巢).It was developed by the Smithsonian Migratory Bird Center.(56)BEnvironmental problems are one of the things that cause the decline(减少) in the number of the kinds of birds.Nestwatch can help us to better understand the causes of the decline of the kinds of birds and give possible solutions to it.It aims to provide a nest-monitoring plan to follow the breeding patterns(繁殖模式) of all North American birds.
(57)DNestwatch teaches people about the breeding of birds and encourages them to collect information on nests.The information includes where nests are,the kinds of nests and the number of eggs in them.
(58)CAnyone can check information on Nestwatch freely.Nestwatch makes it easy for people both to deal with their information on nests and to see other people's information on nests.
(59)AWe invite people of all ages who are interested in the natural world.Anyone is welcome to help monitor the success of the breeding of birds and better understand the danger they face.
(60)FThe information from lots of people will be put together for people to learn more about the breeding of birds and the things that influence their populations across different places.
Choose the best topic from A to F according to the meaning of the passage.
分析 本文是一篇科普性的说明文.文中主要介绍了一个由Smithsonian Migratory 鸟类研究中心发展起来的被叫做Nestwatch 的项目.其目的是为了更好地保护鸟类.文中从以下几个方面介绍了关于Nestwatch的情况.包括其重要性;涉及要做的事情;使用关于Nestwatch信息的方式;人们参与进来的方式和要求以及把来自于很多人的信息放在一块的目的.使我们对于Nestwatch有了全方位的详细的了解,对保护鸟类也有了更深入的认识.
解答 56.B 根据关键句子Nestwatch can help us to better understand the causes of the decline of the kinds of birds and give possible solutions to it. 可知本段的主要内容是讲Nestwatch重要性,故选B.
57.D 根据关键句子Nestwatch teaches people about the breeding of birds and encourages them to collect information on nests.可知这段主要讲了Nestwatch主要做的事情,包括鸟的繁殖并鼓励他们搜集关于鸟巢的信息等.据此选择标题D.
58.C 根据这一段的中心句Anyone can check information on Nestwatch freely.可知,这一段是讲使用信息的方式,标题C正好能概括此段内容.故选C.
59.A 根据这一段的关键句We invite people of all ages who are interested in the natural world.可知这段的中心词是people,主要讲人们参加Nestwatch的情况,与标题中的people正好相呼应,故选A.
60.F 根据这段的句子The information from lots of people will be put together for people to learn more about the breeding of birds and the things that influence their populations across different places. 可知本段主要介绍了来自于人们的信息被放在一起的目的.句中to后面是做目的状语表示目的,正好和F标签的aim相吻合.其关键词information,put together也与标签F中的词相呼应.故选F.
点评 此题为标题归纳题.做题时先把原文不带答案读一遍,了解其主要内容.再一一把标题选项与各段内容相结合,要抓住其关键词和句子,尤其是看看标题中有没有和内容重合的词汇.要善于抓住各段的中心句及从整体上把握段落大意,从而选择出能够概括出段落大意的相匹配的标题.
A. | is | B. | looks | C. | must be |
A. | and | B. | or | C. | so | D. | but |
A. | well | B. | better | C. | more | D. | worse |