高中英语人教版选修六Unit 4 Global warming同步练习 (2)

1. 阅读理解 详细信息
阅读下列短文,从每题所给的四个选项(A、B、C和D)中选出最佳选项。
Women are friendly. They often share with others. But men are more competitive. They are trying to improve their social status. Why? Researchers have found it's all due to the hormone oxytocin (荷尔蒙催生素). Although known as the love hormone, it affects the sexes differently.
Generally, people believe that the hormone oxytocin is let out in our body in various social situations and our body creates a large amount of it when falling in love or giving birth.
But in a former experiment Professor Ryan found that the hormone is also let out in our body during a negative situation such as envy (嫉妒).
Further researches showed that in men the hormone oxytocin improves the ability to recognize competitive relations, but in women it raises the ability to recognize friendship.
Professor Ryan's recent experiment used 62 men and women aged 20 to 37.
Half of the participants (参与者) received oxytocin. The other half received placebo (安慰剂).
After a week, the two groups switched with participants. They went through the same steps with the other material.
Following each treatment, they were shown some video pictures with different social behavior. Then they were asked to analyze the relations by answering some questions. The questions were about telling friendship from competition. And their answers should be based on gestures, body language and facial expressions.
The results showed that, after treatment with oxytocin, men's ability to correctly recognize competitive relations improved, but in women it was the ability to correctly recognize friendship that got better.
Professor Ryan thus concluded, “Our experiment proves that the hormone oxytocin can raise people's abilities to better tell apart different social behaviors.”
(1)What causes men and women to behave differently according to the text?
A.Placebo.
B.Oxytocin.
C.The gesture.
D.The social status.
(2)What can we learn from Professor Ryan's former experiment?
A.Oxytocin affects our behavior in a different way.
B.Our body lets out oxytocin when we are deep in love.
C.Our body produces oxytocin when we feel unhappy about others' success.
D.Oxytocin improves our abilities to understand people's behavior differences.
(3)Why did Professor Ryan conduct the recent experiment?
A.To test the effect of oxytocin on the ability to recognize social behavior.
B.To know the differences between friendship and competition.
C.To know people's different abilities to answer questions.
D.To test people's understanding of body language.
(4)The author develops the text by _______.
A.explaining people's behavior
B.describing his own experiences
C.telling apart sexual differences
D.discussing research experiments
2. 阅读理解 详细信息
阅读下列短文,从每题所给的四个选项(A、B、C和D)中选出最佳选项。
Ongoing conflicts across the Middle East have prevented more than 13 million children from attending school, according to a report published by UNICEF, the United Nations Children's Fund.
The report states that 40% of all children across the region are currently not receiving an education, which is a result of two consequences of violence: structural damage to schools and the displacement (转移) of populations, also called “forced migration.” Both issues result from the violence that has crossed the region in recent years. The report examines nine countries where a state of war has become the ordinary state. Across these countries, violence has made 8,500 schools unusable. In certain cases, communities have relied on school buildings to function as shelters for the displaced, with up to nine families living in a single classroom in former schools across Iraq.
The report pays particularly close attention to Syria, where a bloody civil war has displaced at least nine million people since the war began in 2011. With the crisis (危机) now in its fifth year, basic public services, including education, inside Syria have been stretched (竭尽所能) to breaking point. Within the country, the quality and availability of education depends on whether a particular region is suffering violence.
The report concludes with an earnest request to international policymakers to offer money and other resources to help ease the regional crisis. With more than 13 million children already driven from classrooms by conflict, the educational future of a generation of children are in the balance. This is destroying the future for an entire region.
(1)What is this article mainly about?
A.Why people are moving away from their own countries.
B.Why there are civil wars and violence in the Middle East.
C.Why many schools have become shelters for displaced families.
D.Why many children in the Middle East are not attending school.
(2)Why is “Iraq” mentioned in the second paragraph?
A.To convince people that temporary housing can be easily found.
B.To prove that class rooms there are big enough to host many families.
C.To give an example of why schools are not usable for children's learning.
D.To show how structural damages of school can affect the quality of education.
(3)What does the phrase “in the balance” in the last paragraph most likely mean?
A.Being well taken care of.
B.In an uncertain situation.
C.Under control by the authority.
D.Moving in the wrong direction.
(4)According to the passage, which of the following statements is true?
A.The war in Syria has been going on since 2011.
B.More than nine thousand schools have been destroyed by wars.
C.Thirteen million people have been forced to leave their homes in the Middle East.
D.Forty percent of all children in the world are not attending schools due to ongoing conflict.
3. 单词拼写 详细信息
结合语境,根据汉语或首字母提示用单词的适当形式填空。
(1)I think a cold drink can     (使恢复) you after your long hot journey.
(2)Such     (随便的) dress would not be correct for a formal occasion.
(3)A series of activities have shown the company's   (承诺) to creating more job opportunities.
(4)The     (生长) of different plants needs different conditions.
(5)Young people have made a great     (贡献) to China's economic development.
(6)Twenty­ five thousand deaths per year are caused by air     (污染).
(7)We wish for freedom, but cannot     (提倡) the use of violence.
(8)I know I can trust her in any     (情况).
4. 书面表达 详细信息
假设你校英语社团举办以“节约能源,从我做起”为主题的征文活动。根据下面所给的要点提示,写一篇英语短文。
要点提示:1)节约水电等;
2)主动向周围人宣传节约能源的思想。
注意:1)词数100左右。开头已为你写好,不计入词数;
2)内容可适当发挥,注意行文连贯。
These days wasting things has become a common phenomenon around us. ……
5. 语法填空 详细信息
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的适当形式。
(1)The employee couldn't put up     the pressure, so he chose to leave the company.
(2)We should be able to do the job for you quickly, so long     you give us all the necessary information.
(3)He talked about how much we should thank our parents, our duty to our country     so on.
(4)I made a speech at the conference     behalf of our school.
(5)The guy felt sick because of mild     (electricity) shocks.
(6)Those who have made great     (contribute) to human beings and society will never be forgotten.
(7)We had a few    , but after one hour of discussion, we     with each other and reached an    . (agree)
(8)If we can use recycled materials, we will cause less     (pollute) to the earth.
(9)As an     (educate), I want to see my students succeed.
(10)I was asked to give a short     (present) on the aims of the plan.
6. 改错 详细信息
文中共有10处语言错误,每句中最多两处。错误涉及一个单词的增加、删除或修改。
增加:在此处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1)每处错误及修改均仅限一词;
2)只允许修改10处,多者(从11处起)不计分。
The findings of a recent survey suggests that students are not happy with multimedia approaches in education. They feel that they learn much effectively when traditional methods are used. The students interviewing said they thought the teacher played a important role in their learning. They found listening to the teacher, taking note, and using a textbook suitable for their age group really help them understand and remember the content of their lessons. They also found that answering questions that had been written on the board very helpfully. They valued the chance to carry practical, hands-on work, either.