1 . Tips for Green Travel with Kids

Travelling doesn’t mean letting go of all the eco-friendly choices we work so hard to achieve in our daily life. Here are a few tips for green travel with kids.

Booking nonstop flights whenever possible will reduce carbon emissions (碳排放). If the closest local airport doesn’t have nonstop flights to a certain place, check with other local airports to see if nonstop flights are available.     1    

It’s easy when travelling to pull in to fast food restaurants for snacks.     2     My kids love to help plan snacks. I let them create their own snacks for the trip at home.

    3     At the airport, keep your reusable bottles empty until you have passed through the security (机场安检区). Fill them up on the other side of the security checkpoint. Single-use plastic water bottles create unnecessary waste and the plastic can be harmful to your health.

    4     In addition, opening a few windows and turning off the air conditioner (空调) are also good ways to save energy. You should also help your children keep their good, green habits while travelling. Sometimes vacation can mean more than one shower each day-once in the morning and again after getting out of the pool. Pay attention to the number of showers (淋浴) and the length of showers.     5    

A．Walking is good for your health.

B．Try to cut back to save water and energy.

C．But you can pack healthy food from home.

D．Travelling is a great chance to introduce your kids to the world.

E．Reusable water bottles are easy to bring along wherever you travel.

F．Save energy by turning off the hotel room lights when you head out for the day.

G．You might have to drive a bit farther, but saving on carbon emissions makes it worthwhile.

2 . 语法填空

There comes a time when the old must give way to the new. Finding and     1     (keep) the right balance between progress and the protection of cultural sites can be     2     big challenge.

In the 1950s, the Egyptian government wanted to build a new dam across the Nile     3     (control) floods, produce electricity and supply water to more farmers, but the proposal led to     4     (protest).

After listening to the experts’ opinion, the government turned to the United Nations for help. Then a committee     5     (establish) to limit damage to the Egyptian buildings and prevent the loss of cultural relics.     6     (final), a document was signed, and the work     7     (begin) in 1960.

    8     the project ended in 1980, it was considered a great success. Not only had the countries found a path     9     the future that did not run over the relics of the past, but they had also learnt that it was possible for countries to work together to build a better tomorrow. The spirit of the Aswan Dam project is still alive today.   If a problem seems too difficult for a single nation, the     10     (globe) community can sometimes provide a solution.

3 . The endangered pandas in the Qinling Mountains might face a new threat: the loss of their food, bamboo, which makes up 99% of their meals.

Adult pandas spend most part of the day eating bamboo and have to take in at least 40 pounds a day to stay healthy. However, a new study published in Nature Climate Change warned that they may soon find their food gone because most of the bamboo in the Qinling Mountains might disappear by the end of the century as a result of rising temperature worldwide.

A team made up of researchers from Michigan State University and the Chinese Academy of Sciences has studied the effects of climate change on the bamboo in the Qinling Mountains. They have found that bamboo is very sensitive to climate changes. “80% to 100% of the bamboo would be gone if the average temperature rises 3.5 degrees worldwide by the end of the century,” said Liu Jianguo, one of the report’s authors.

He added, “This is how much the temperature would rise by 2100 even if all countries will keep their promises in the Paris Agreement. But you know what is happening all around the world.”

In recent years, China has been trying its best to protect the endangered pandas by setting up more and bigger natural reserves.

“But it is far from enough and the endangered pandas need cooperation from the rest of the world, because their future is not just in the hands of the Chinese,” said Shirley Martin from the World Wildlife Fund but not a member of the team.

The Qinling Mountains, in the southwest of China, are home to about 260 pandas. That is about 13% of China’s wild panda population. In addition, about 375 are living in research centers and zoos in China.

1. How many wild pandas are there in China?

A．About 260.	B．About 635.
C．About 2,635.	D．About 2,000.

2. What does Liu Jianguo mean in Paragraph 4?

A．China needs more help from the World Wildlife Fund.

B．It is difficult to control the temperature rise within 3.5℃.

C．Bamboo is sensitive to the changes of temperature.

D．China is making great efforts to protect the pandas.

3. What can we learn from the first paragraph?

A．The Qinling Mountains can provide enough bamboo for the pandas.

B．Pandas in the Qinling Mountains are only threatened by the loss of food.

C．Lots of the bamboo in the Qinling Mountains will probably disappear.

D．Pandas have already eaten 99% of the bamboo in the Qinling Mountains.

4. Which can be the best title for the text?

A．The Disappearance of Bamboo

B．Necessity to Change Pandas’ Food

C．A New Threat Faced by the Pandas

D．Efforts Made to Save Pandas

4 . 阅读下面短文, 在空白处填入一个适当的单词或括号内单词的正确形式。

Litter is everywhere, doing great harm to the environment and life on our planet. Jeff Kirschner, who wants to build a litter-free world, started a global community named Litterati     1     (settle) this problem.

The story began with his 6-year-old daughter. One day they were going on a hike     2     the girl noticed a broken plastic tub in a river. She said, “Daddy, that doesn’t go there.” That took Kirschner by surprise. He, like many adults, bad become so used to the rubbish around them that he hadn’t given it     3     second look.     4     his daughter said reminded him of the serious problem our planet faces.

Jeff started to take action. He created Litterati, an app that makes it fun to pick up litter. The idea is     5     (fair) simple: Spot a piece of trash, take a photo, post the photo online and then put the litter into dustbins.

    6     that Jeff was keeping a record of the positive impact he was having     7     the environment, people worldwide started participating in it. Up to now, over 2,500,000 photos posted by 3,500 people from over 40 countries     8     their way to Litterati’s digital landfill.

Litterati is more than an app,     9     is a highly effective solution to a pressing issue. Wherever you live, whatever you do and whoever you are, join Litterati to make the world a cleaner and     10     (health) place to live in!

5 . A Plastic Ocean is a film to make you think.Think,and then act.We need to take action on our dependence on plastic.We’ve been producing plastic in huge quantities.Drinking bottles,shopping bags and even clothes are made with plastic.    1     What happens to all the rest?This is the question the film A Plastic Ocean answers.

The film begins as a journey to film the largest animal on the planet,the blue whale.But during the journey the filmmakers make the shocking discovery of a huge,thick layer of plastic floating in the Indian Ocean.    2     In total,they visited 20 locations around the world during the four years to make the film.

In the film there are beautiful shots of the seas and marine life.    3     We see how marine species are being killed by all the plastic we are dumping in the ocean.The message about our use of plastic is painfully obvious.

    4     In the second half,the filmmakers look at what we can do to deal with the problem.

They present short-term and long-term solutions.These include avoiding plastic containers and recycling as much as you can.The filmmakers also stress the need for governments to work more on recycling programmes.

We make a shocking amount of plastic.Over 300 million tons of plastic are produced every year,and at least 8 million of those are dumped into the oceans.The results are disastrous,but it isn’t too late to change.    5    

A．This causes them to travel around the world to look at other affected areas.

B．Once you’ve seen the film,you’ll realize it is time to do our part.

C．It has raised public concern all over the world.

D．We live in a world full of plastic,and only a small amount is recycled.

E．But the film doesn’t only present the negative side.

F．In conclusion,we only have one earth to live on.

G．These are contrasted with dumps of plastic rubbish.

6 . My name is Miranda Gibson. I have been at the top of a tree for five months now. Some people might wonder________on earth I would choose to do that.

I have walked through this forest many times. On December 12, 2011, ________rolled into the forest and the destruction (摧毁) began. I couldn’t________the thought that these forests would be________ forever. So, on December 14, 2011, I packed up my life, ________of my job plans, and climbed 60 meters to the top of this tree. I have been here ever since.

Life in the tree top can be________at times. I have times when I feel frustrated (沮丧的) and wish I could________, to anywhere, just have a ________of scenery for a minute! There are times too, when I feel terribly________.I miss my friends and family.________these times, I find myself loving the________.

Living on the tree has been inspiring. I am willing to________ here for as long as it takes,________I honestly hope it won’t be too________before I can put my feet on the ground below and stand in a forest that will never be________.

1.

A．why

B．when

C．how

D．where

2.

A．water

B．animals

C．machinery

D．tourists

3.

A．bear

B．help

C．keep

D．spare

4.

A．sold

B．stolen

C．protected

D．lost

5.

A．grew out

B．fell short

C．ran out

D．let go

6.

A．refreshing

B．risky

C．challenging

D．rewarding

7.

A．get up

B．get away

C．give in

D．give up

8.

A．change

B．look

C．search

D．touch

9.

A．confused

B．nervous

C．sorry

D．lonely

10.

A．Beyond

B．Without

C．Despite

D．Unlike

11.

A．height

B．experience

C．background

D．position

12.

A．return

B．stop

C．stay

D．hide

13.

A．but

B．though

C．because

D．so

14.

A．soon

B．long

C．near

D．bad

15.

A．moved

B．logged

C．burned

D．missed

7 . I fell in love with Yosemite National Park the first time I saw it. My parents took us there for camping. On the way out, I asked them to wait while I ran up to El Capitain, a_________rock of 3,300 feet straight up. I touched that giant rock and knew_________I wanted to climb it. That has been my life’s passion(热爱) ever since—_________the rocks and mountains of Yosemite. I’ve long made Yosemite my_________.

About 15 years ago I started seeing a lot of_________, like beer cans, empty boxes, around the area. It’s beyond me why visitors started respecting the place_________and treated such a beautiful home-like place this way.

I tried_________trash(垃圾) myself, but the job was too big. I would_________an hour or two on the job, only to find the area trashed all over again weeks later. Finally, I got so tired of it that I decided something had to change.

In 2004, together with some climbers, I set a date for a_________. On that day, more than 300 people__________. Over three days we collected about 6,000 pounds of trash. It was amazing how much we were able to__________. I couldn’t believe the__________we made—the park looked clean!

Each year volunteers come for the cleanup from everywhere. In 2007 alone, 2,945 people picked up 42,330 pounds of trash.

I often hear people__________about their surroundings. If you are one of them, I would say the only way to change things is by__________rather than complaining. We need to teach by__________.

1.

A．distant

B．huge

C．narrow

D．loose

2.

A．immediately

B．finally

C．gradually

D．recently

3.

A．imagining

B．painting

C．describing

D．climbing

4.

A．garden

B．home

C．lab

D．palace

5.

A．material

B．resources

C．waste

D．goods

6.

A．more

B．most

C．less

D．least

7.

A．throwing away

B．picking up

C．breaking down

D．digging out

8.

A．kill

B．save

C．wait

D．spend

9.

A．cleanup

B．party

C．picnic

D．concert

10.

A．dropped out

B．showed up

C．looked around

D．called back

11.

A．demand

B．receive

C．achieve

D．overcome

12.

A．plan

B．visit

C．contact

D．difference

13.

A．talk

B．complain

C．argue

D．quarrel

14.

A．doing

B．thinking

C．questioning

D．watching

15.

A．method

B．explanation

C．example

D．research

8 . In a county of Britain, a pair of pig farmers has managed to feed one million bees by turning over half of their land to wildflowers. Four years ago, brothers Mark and Paul Hayward decided to fill 81 acres of their farm land with wildflowers. This week, a study found they were feeding one million bees at any time.

“This was our target when we started, to, grow enough flowers to feed a million bees on a single day.” Mark said. “We are acutely aware that bees are under threat from modern farming methods and that East England is one of the worst places where bees are seriously suffering from lack of wildflower diversity,” he continued.

“Every third bite of food you eat can come from bees and we wanted to create an operation on our farm that did not push nature out but rather hugged it-as a central part of our ecology system and our food cycle,” he said.

The farm uses all kinds of seeds which can produce many different wild plants and of course, the bees can get food from different wildflowers.

“We are taking a very small role in helping society restore a balance and this starts with plant diversity to encourage insects, bees, small mammals(哺乳动物), and birds,” said Paul. “At the end of the day, we see ourselves as caretakers of this land. Between us we have six children and we owe it to them to farm sustainability(持续性)and set an example for the generations to come,” added Paul.

According to the Bee Conservation Trust, many types of bees have seen their populations decline by 70%, and two species have become extinct in the last century.

Gill Perkins, CEO of the Bee Conservation Trust said, “Thanks to Mark and Paul, at least here, a million bees can keep living, which is of great significance for ourselves now and future.”

1. What can we know about the brothers from the first two paragraphs?

A．They have about 160 acres of land.

B．They grow wild flowers for pigs.

C．They are not good at growing wild flowers.

D．They have to support 1, 000, 000 bees in their land.

2. Why are bees under threat in East England?

A．There is a shortage of water for bees.

B．Bees are not used to the modern society.

C．There are too many animals eating bees.

D．Bees can not find different wild flowers.

3. What is Gill Perkins’ attitude to the action?

A．Opposed.	B．Doubtful.
C．Supportive.	D．Disappointed.

4. What is the best title for the text?

A．The Bees are in Danger Now

B．Two Brothers Feed a Million Bees

C．Only one Million Bees are Surviving in East England

D．Two Brothers Love Wild Flowers in East England

9 . The Tokyo Summer Olympics is going green. The 5,000 medals Japan has made are more special than most.

One novel focus of the Tokyo Olympics is to be “sustainable”— to avoid using too many natural resources, so that the games are easy on the environment. As part of this goal, the organizers decided to make all of the Olympic medals out of metal recycled from old electronics.

Almost all electronics are made with small amounts of “precious metals”, like gold and silver. But collecting enough of these metals to make 5,000 medals was a huge challenge. That’s because the amount of metal in each device is tiny. It would take about 20,000 cell phones to get just 1 kilogram of gold.

Beginning in April 2017, the organizers placed collection boxes around the country, and asked people to turn in their old electronic devices. Soon people began to respond to the initiative, turning in smartphones, digital cameras, hand-held games, and laptops. At first, collection went slowly, but soon more and more areas began to take part. By the end, 1,621 local governments had helped out with the collection process.

Then came the job of breaking those devices down into smaller pieces. After being taken apart and sorted, the small electronics were smelted (熔炼) to get all the gold, silver, and bronze elements. This is a tricky job, which calls for careful attention and good skill. It’s also dangerous, because some of the metals and other things aren’t safe for people to touch or breathe.

By the end of March, 2019, the organizers had hit their targets of getting enough metal for the medals. They had collected around 32 kilograms of gold, 4,100 kilograms of silver and 2,200 kilograms of bronze. And now all the 5,000 medals are available for the would-be winners.

1. Compared with other Olympic games, which word best describes the Tokyo Olympics medals?

A．valuable.

B．quality.

C．unique.

D．green.

2. What does Paragraph 4 mainly tell us?

A．The difficulty of making the medals.

B．The process of collecting old electronics.

C．The purpose to recycle used smartphones.

D．The classification of the collected devices.

3. The underlined word “tricky” in Paragraph 5 means “________”.

A．creative	B．well-paid
C．demanding	D．unique

4. What’s the purpose of Tokyo’s way of making the medals?

A．To advocate (提倡) sustainable use of resources.

B．To promote the spirit of Olympic Games.

C．To introduce a new technique to make medals.

D．To call people’s attention to environmental damage.

10 . Some of the greatest problems we face today are concerned with the gradual destruction (破坏) of our environment through overuse of our _________. So my family do what we can. We take cloth bags to stores instead of using plastic bags. We walk where we don’t have to _________.

But when I’m the only one with a cloth bag in line at the grocery store, I ask myself: Does it do any good?

I recently found the answer from flamingos (火烈鸟). These beautiful birds gather in _________ groups of a thousand or more. Every year, when the time comes for migration (迁徙), a few flamingos start the process by _________ from the lake. But _________ of the others seem to notice, so the tiny group returns.

However, the next day they _________ again. This time a few more struggle along with them, but the vast majority _________ no attention, so these pioneers come back.

The trend continues for several more days. Every time a few more birds join in but, _________ the thousands of others still take no notice, the great migration plan is once again _________.

Then one day, things __________. The same small group of birds takes wing and a tiny number more join in, just as before. This time their total number is enough to tip the balance (扭转局势). As one, the whole group takes flight and the migration __________.

A few can make a __________. It’s true that all of the great problems of the world have been solved because of the __________ efforts of a few.

If you believe in a cause (事业), don’t __________. Others will someday notice and __________ we will solve even our greatest problems.

1.

A．money

B．resources

C．time

D．strength

2.

A．drive

B．run

C．cycle

D．stand

3.

A．tiny

B．different

C．huge

D．similar

4.

A．cutting off

B．getting up

C．carrying out

D．taking off

5.

A．all

B．any

C．none

D．most

6.

A．gather

B．try

C．sing

D．appear

7.

A．attract

B．require

C．escape

D．pay

8.

A．since

B．if

C．while

D．unless

9.

A．prepared

B．handled

C．cancelled

D．delayed

10.

A．approach

B．work

C．change

D．disappear

11.

A．continues

B．fails

C．finishes

D．begins

12.

A．point

B．decision

C．difference

D．mistake

13.

A．useless

B．tireless

C．total

D．special

14.

A．give up

B．give away

C．get over

D．get off

15.

A．finally

B．independently

C．peacefully

D．wildly