2019-2020年高中必修5、选修6英语选修6Unit 4 Global warming人教版课后辅导练习七十八

2019-2020年高中必修5、选修6英语选修6Unit 4 Global warming人教版课后辅
导练习七十八
第1题【单选题】
—That"s a great sweater.I have never seen anything like it before.
—You think so? My grandmother ________ it for me. ( )
A、makes
B、made
C、has made
D、had made
【答案】：
【解析】：
第2题【单选题】
—Do you advocate ________ trucks from the city centre?
—I can"t agree more. After all，people"s health is the most important thing of all. ( )
A、to ban
B、banning
C、to banning
D、ban
【答案】：
【解析】：
第3题【单选题】
—After a long sleep，I feel very weak.
—Then why not wash your face? The cool water will surely ________ you. ( )
A、rebuild
B、rescue
C、remain
D、refresh
【答案】：
【解析】：
第4题【单选题】
When you decide to start a family，you make a(n) ________ to them.You don"t turn your back on the people who love you. ( )
A、contribution
B、commitment
C、devotion
D、effort
【答案】：
【解析】：
第5题【填空题】
七选五
One of the most popular vacation destinations for young families is the home of relatives. ______ Here are some tips for making sure you are invited back again.
Be considerate
Every family has their own way of doing things. Keep these things in mind when you"re visiting.
If your host family are early to bed and early to rise, don"t keep them up talking until one o"clock in the morning.
If your host family gets angry about kids running wild, either plan to keep a close eye on your kids or plan to stay somewhere else. ______
Offer to help out
Playing host to a family with children can be quite a challenge. Make sure you help lighten the load.
______Offer to help with cooking and cleanup. Make your beds and run to the store for milk. Better yet, don"t ask. Just start working.
Help pay for food
This may not apply, if you"re visiting parents and they insist on paying for everything and they can afford it. ______ Use your judgment when it comes to parents. However, if you"re visiting cousins, it will be a great help to them if you buy your share of the food.
Show your appreciation
No matter whom you are visiting, make sure you let them know you appreciate their hospitality(盛情招待). ______ Or leave some fresh flowers when you leave. If you don"t have enough money, write them a letter, letting them know how much fun you had and how much you appreciate them.
A．Don"t expect your hosts to supply your every need.
B．Offer to take them out to dinner on your last night in town.
C．Make sure you don"t leave your things behind while visiting a family.
D．In that case you may hurt your parents if you insist on paying for food.
E．Try not to disturb someone who is in the middle of exams.
F．Staying with relatives is a great way to save money while getting away from home for a while.
G．Having a talk with your children about expected behavior while visiting is always a good idea.
【答案】：
【解析】：
第6题【阅读理解】
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。

You might think that “global warming” means nothing more than a rise in the world"s temperature. But rising sea levels caused by it have resulted in the first evacuation (撤离) of an island nation, the citizens of Tuvalu will have to leave their homeland.
During the 20th century, sea level rose 8~12 inches. As a result, Tuvalu has experienced lowland flooding of salt water that has polluted the country"s drinking water.
Paani Laupepa, a Tuvaluan government official, reported to the Earth Policy Institute that the nation suffered an unusually high number of fierce storms in the past ten years. Many scientists connect higher surface water temperatures resulting from global warming to greater and more damaging storms.
Laupepa expressed dissatisfaction with the United States for refusing to sign the Kyoto Protocol, an international agreement calling for industrialized nations to reduce their greenhouse gas emissions (排放), which are a main cause of global warming. “By refusing to sign the agreement, the US has effectively taken away the freedom of future generations of Tuvaluans to live where their forefathers have lived for thousands of years.” Laupepa told the BBC.
Tuvalu has asked Australia and New Zealand to allow the gradual move of its people to both countries.
Tuvalu is not the only country that is vulnerable (易受影响的) to rising sea levels. Maumoon Gayoon, president of the Maldives, told the United Nations that global warming has made his country of 311,000 an “endangered nation”.
What is the text mainly about?
A、Rapid changes in earth"s temperature.
B、Bad effects of global warming.
C、A country moving to a new place.
D、Reasons for lowland flooding.
According to scientists, what is the direct cause of more and fiercer storms?
A、Greenhouse gas emissions in industrialized nations.
B、Higher surface water temperatures of the sea.
C、Continuous global warming.
D、Rising sea levels.
Laupepa was not satisfied with the United States because it did not ________.
A、agree to reduce its greenhouse gas emissions
B、believe the problems facing Tuvalu were real
C、allow Tuvaluans to move to the US
D、sign an agreement with Tuvalu
The country whose situation is similar to that of Tuvalu is ________.
A、Australia
B、New Zealand
C、the Maldives
D、the United States
【答案】：
【解析】：
第7题【阅读理解】
阅读理解
In early October, thousands of people around the globe stepped outside to gaze at their local night sky. As part of an event called the Great World Wide Star Count, adults and kids looked for one of two constellations (星座) — Cygnus in the Northern Hemisphere and Sagittarius in the Southern Hemisphere. The observers recorded how many stars they saw and how bright the stars were, and then posted their results online.
The Star Count was part of a global effort to help scientists learn more about how light pollution affects our view of the night sky. Whether participants saw thousands of stars — or just a dozen — depended a lot on whether they were surrounded by darkness or by twinkling city lights.
On a clear night, with no clouds, moonlight, or artificial lights to block the view, people can see more than 14,000 stars in the sky, but when people are surrounded by city lights they"re lucky to see 150 stars.
If you"ve ever driven toward a big city at night and seen its glow from afar, you"ve witnessed light pollution. It occurs when light from streetlights, office buildings, signs, and other sources streams into space and illuminates the night sky. This light makes many stars invisible to people on earth.
Dust and particles of pollution from factories and industries worsen the effects of light pollution. When these particles float into the atmosphere, light ricochets (跳飞) off of them and scatters even more.
Light pollution doesn"t only affect star visibility. It can harm wildlife too. Scientists don"t entirely understand how animals navigate at night, but it"s clear that artificial light can attract them, making them go off course. There"s increasing evidence, for example, that migrating birds use sunsets and sunrises to help find their way.
Why do many people look at the local sky?
A、To enjoy the beauty of the stars.
B、To develop their interest in Astronomy.
C、To help scientists do a research on light pollution.
D、To get the exact number of stars in the sky.
When people are surrounded by artificial lights, ________.
A、they can find more stars in the sky
B、the stars might appear more clearly
C、the stars seem to be bigger
D、they can find far fewer stars
The following things make light pollution worse EXCEPT ________.
A、artificial lights
B、stars
C、dust
D、particles
How does light pollution affect birds?
A、It does great harm to their eyes at night.
B、It misleads them the way when they migrate.
C、It can enable them to see their routes clearly.
D、It can make them find their way easily.
【答案】：
【解析】：
第8题【阅读理解】
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.
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.
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.
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.
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.
【答案】：
【解析】：
第9题【阅读理解】
阅读理解。

阅读下列短文, 从给的四个选项(A、B、C和D) 中, 选出最佳选项。

I once had a friend who was diagnosed with terminal cancer, and the news that he might only live up to six months was a great shock to him, his family, and his friends. However, in spite of the serious illness, he was initially determined to look into all available treatments that might cure or extend his life. I think that when you find yourself in such situations, you tend to look up every possible way for hope of saving your life.
As months went on and his health grew worse, I noticed an unexpected change in attitude that came over him. He had also been a happy person with a cheerful personality, but rather than give in to discouragement and self－pity, he took comfort in God and humanity. His talks focused on others rather than himself, and he spoke of the afterlife as something he was prepared for, believing that his concerned ancestors, including his mother and father, were there waiting for him.
During the last few months, weeks, and days of his life, he was kindly cared for by family, friends, his loving wife, who looked after both his physical and emotional needs, and workers from a local hospice (安养院) came to the home to regulate his medication and provide any other needed support. He didn"t complain about his fate, and he willingly allowed others to serve him.
Indeed, one might think why God allows death and suffering in our world, but for me, such experiences taught me to value family more and kindness for others. You often can"t learn these important attributes in the lap of luxury, and perhaps, such an experience is the greatest and final gift the illness can give those left behind.
Which word can best describe the man"s initial reaction as soon as he was diagnosed with cancer?
A、Satisfied.
B、Surprised.
C、Terrified.
D、Confused.
What did the man do after he first learned of his illness?
A、He was operated on immediately.
B、He retired from his job.
C、He researched cancer treatments.
D、He felt sad, doing nothing.
What was the man"s main source of comfort after several months with the disease?
A、His family and friends.
B、His belief in humanity.
C、His doctors" encouragement.
D、The care from others.
What did the author learn from his friend"s story?
A、Giving more respect to friends.
B、Extending life as possible.
C、Caring for yourself and enjoying luxury.
D、Getting comfort from God.
【答案】：无
【解析】：
第10题【阅读理解】
阅读理解。

Many facts suggest that children are overweight (超重的) and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children would buy less
take-away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food, or are always allowed to choose what they eat, they will go for sweet and salty foods every time, and this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an unhealthy pastime (消遣), it also gives them time to eat more unhealthy food. What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steering them away from fast food shops and bad eating habits.
According to the text, what kind of children may eat more unhealthy food?
A、Those who often take exercise.
B、Those who often watch television.
C、Those who often have meals at home.
D、Those who often walk to school.
What is one reason that children become overweight?
A、Children can" t choose what to eat.
B、Children are too busy to go out and play.
C、Children"s parents often cook meals for them.
D、There are too many fast food shops around.
What does the underlined word “steering” in the last sentence most probably mean?
A、Forcing.
B、Guiding.
C、Driving.
D、Moving.
What" s the main purpose of the text?
A、To tell a story.
B、To provide facts.
C、To give advice.
D、To compare opinions.
【答案】：
【解析】：
第11题【单词拼写（词汇运用）】
结合语境，根据汉语或首字母提示用单词的适当形式填空。

He c______ much time and energy in writing this book.
Don"t throw waste paper at r______ or you will be punished to be on duty again.
A wide r______ of colors and patterns are available.
This company pays more attention to quality than to q______.
Your cough is the c______ of smoking.
He gave a ______ (一瞥) at his watch and then looked at the sky.
I ______ (反对) your going there alone because it is not safe.
We are making slow but ______ (平稳的) progress in our English.
The event changed the ______ (倾向) of public opinion.
The new information adds ______ (燃料) to the debate over safety measures.
【答案】：
【解析】：
第12题【单词拼写（词汇运用）】
结合语境，根据汉语或首字母提示用单词的适当形式填空。

The ______ (平均的) age of the boys in this class is fifteen.
Computers are now in ______ (普遍的) use in people"s daily life.
Stock prices are showing a ______ (趋势) to go up steadily.
I was unaware of his ______ (存在) until you told me right now.
I"m not just interested in ______(外部的) space although it attracts many people.
It was reported on TV that few passengers survived the ______(大灾难).
【答案】：
【解析】：
第13题【书面表达】
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. ……
【答案】：
【解析】：
第14题【语法填空】
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。

There are two main ______ (reason) why the temperature of the air is always ______ (change). One reason is that the air around you ______ (move) in from somewhere else. Air usually moves in large bodies ______ (call) air masses. Some air masses move in from the north. These air masses usually have cold air that causes the temperature ______ (drop). Air masses also move in from the south. They usually have warmer air that causes the temperature to rise.
Temperature changes during the day or night can be great ______ small. This depends______ (part) on how many clouds are in the sky. ______ there are many clouds during the night, they act like covers on your bed. They blanket the earth and keep the air from ______ (lose) much of its heat. The temperature usually does not drop much during such a night. When there are many clouds during ______ day, some of the sun"s energy will not reach the earth. The temperature usually does not rise much on such a day.
【答案】：
【解析】：
第15题【语法填空】
在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

To our relief, our economy is developing ______ (steady).
For such an important problem, we shouldn"t decide it ______ (random).
How did ______ come about that he knew where we were?
I subscribe ______ a number of journals concerned with my subject.
Keep on ______ (go) till you come to a red brick building.
The way he spoke to his friends resulted ______ the failure of their friendship.
Large quantities of energy from the sun ______ (be) being taken with modern equipment now.
We must take all possible measures ______ (tend) to improve working conditions.
Thousands and thousands of people attended the president"s ceremony, with ages ______ (rang) from 5 to 100.
______ remains a certain doubt among the people as to the true value of the project.
【答案】：
【解析】：。