题目内容

【题目】The education of ______ young is always ______ hot and serious topic.

A. 不填, 不填 B. the, a

C. 不填, the D. the, 不填

【答案】B

【解析】试题分析:“the+形容词表示一类具有某种特征或特性的人时,通常表示复数意义,若用作主语,谓语要用复数。the young 意为"年轻人"a topic:一个话题。故选B.

练习册系列答案
相关题目

【题目】根据短文内容,选择正确答案。
D

Would it surprise you to learn that, like animals, trees can communicate with each other and pass on their wealth to the next generation--their young trees?
Suzanne Simard, forest ecologist at the University of British Columbia, explains how trees are much more complex than most of us ever imagined. Simard and her colleagues have made the major discovery that trees and plants really do communicate and interact with each other.
Trees live on through their group work and support, passing around the resources such as nitrogen and carbon “depending on who needs it by miles of underground fungi(真菌) networks. This makes sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This system works in a very similar way to the networks of neurons(神经元) in our brains, and when one tree is cut down, it affects all.
Simard talks about "Mother Trees". These are the largest, oldest trees that rise above the forest, a concept explained in the movie Avatar. These “Mother Trees" are connected to all the other trees in the forest by this network of fungi, and may manage the resources of the whole trees and plants in the forest. She explains how these trees pass on the wealth to the next generation, transporting important resources to young trees so they may continue to grow. When humans cut down "Mother Trees" without paying attention to these highly complex "tree societies” or the networks on which they feed, we are losing the chances to save the whole forest.
"We didn't take any notice of it,” Simard says sadly. “Mother Trees move nutrition into the young trees before dying, but we never give them a chance.” If we could send this message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.
(1)Trees can share resources with other ones by .
A.the help from animals
B.underground fungi networks
C.the communication with people
D.neurons in the system of brains
(2)"Mother Trees" are very important because they .
A.bring wealth to the scientists
B.pass on nutrition to young trees
C.get more from the complex “tree societies”
D.seem more likely to be cut down by humans
(3)The underlined word “it” in the last paragraph refers to .
A.how trees grow old
B.how "tree societies" work
C.how young trees are saved
D.how forestry industry develops
(4)What would be the best title for the passage?
A.Trees Are Rich in Resources
B.Trees Are Good for Our Society
C.Trees Are in Need of Protection
D.Trees Are More Complex Than We Think

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