1 . I take the train to work every morning from a train station near my house. I can get to the station quite __________ because there is a shortcut(捷径) to the station. But in the summer, it can get quite smelly because of all the __________．So I always try to __________ through it.Today I was trying to do so as usual __________ something made me stop for a moment.I saw the most beautiful __________ by an old woman walking in front of me with the help of a white __________．

She was short and __________ and had white hair. She was walking __________ as each step took some effort. I hadn’t specially noticed her __________ , until she stopped near a rubbish bin.

She slowly placed her walking stick __________ the rubbish bin.Then she leaned(倚靠) on it with her right hand. She bent down and __________ the rubbish. She clearly found it __________ and it took her a while. She __________ some rubbish with her left hand and slowly straightened(挺直) herself up again. All the while she used the rubbish bin to __________ herself. She threw the rubbish inside the bin and then __________ walking. It all took her great effort.

There’s so much rubbish and no one ever does __________ about it. I was moved to __________ this old woman make such a great effort to keep even a small part of it __________ ! I haven’t been able to __________ thinking about that all day.

I want to follow her example. I’ve decided to pick up rubbish off the __________ if I see it from now on. I hope people will do the same as I do.

1.

A．hard

B．early

C．easily

D．late

2.

A．rubbish

B．boxes

C．bottles

D．paper

3.

A．walk

B．pass

C．go

D．rush

4.

A．so

B．until

C．when

D．because

5.

A．back

B．act

C．mark

D．colour

6.

A．bike

B．stick

C．dog

D．umbrella

7.

A．weak

B．rich

C．clever

D．sad

8.

A．quickly

B．happily

C．angrily

D．slowly

9.

A．at midnight

B．at noon

C．at last

D．at first

10.

A．in

B．around

C．against

D．under

11.

A．searched for

B．threw away

C．reached for

D．looked at

12.

A．unable

B．difficult

C．different

D．impossible

13.

A．picked up

B．dropped down

C．put in

D．lifted up

14.

A．warm

B．enjoy

C．support

D．hide

15.

A．continued

B．started

C．enjoyed

D．remembered

16.

A．something

B．anything

C．everything

D．nothing

17.

A．feel

B．see

C．have

D．let

18.

A．busy

B．beautiful

C．dirty

D．clean

19.

A．keep

B．stop

C．mind

D．regret

20.

A．wall

B．desk

C．ground

D．classroom

2 . Soon enough, we will lose some of the most amazing sites on Earth!

The Great Barrier Reef

Rising air temperatures will cause sea temperatures to rise as well.All life supported by the oceans will be affected with this shock to their ecosystem.Coral are some of the most vulnerable marine animals and we are already watching whole reefs disappear.The Great Barrier Reef in Australia is no exception and will continue to shrink as the temperatures rise！These reefs are some of the best in the world for diving, but they will soon disappear!

Venice

Sprawling across(横跨)hundreds of small islands in Northeast Italy，Venice is at extreme risk of sinking into the Adriatic Sea.Rising sea levels are in fact a serious threat to many coastal cities located at sea level.Lucky for us，however，Venice is developing a series of sea walls to protect the city in times of high tide.

Glacier(冰川)National Park

Glacier National Park was once covered by over 150 glaciers, but by 2005 it only had about 27！Located in Montana, Canada, this park is over a million acres and has a huge plant and wildlife population.As temperatures rise, the glaciers and ice melt, which will upset the ecosystems sustaining over a thousand plant species and hundreds of animals.

The Amazon

The cause behind the disappearance of these fantastic places ultimately comes down to humans.Our expansion usually requires cutting down forests for land, fuel and materials，but rarely considers the consequences.These forests are sources of food and medicine for just about everyone on the planet!

What will happen if we lose these valuable places and beautiful destinations？！

1. According to the text，what is causing coral's death?

A．Rising sea levels.	B．Rising sea temperatures.
C．Humans' diving activities.	D．The shrinkage(缩小)of their habitats.

2. What can we infer from the part of “Venice”？

A．Many places are in the risk of sinking below the sea level.

B．Venice is the only coastal city of Italy.

C．Venice will never sink because of the protection of sea walls.

D．Italy consists of hundreds of small islands in the Adriatic Sea.

3. What can we learn about Glacier National Park from the text?

A．It doesn't support any living thing for its cold.	B．It iscovered by over 150 glaciers.
C．Plant species and animals in it have died out.	D．It covers a large area in Montana.

4. Which site's shrinking reason differs from the other sites?

A．The Great Barrier Reef.	B．Venice.
C．The Amazon.	D．Glacier National Park.

3 . After the earthquake hit northeast Japan on March 11, 2011, many touching stories that I saw with my own eyes happened around me.          

I had to walk home since all the _______ had stopped after the quake. On my way home I _______an old Japanese lady at the bakery shop who was giving out free bread, which made my heart _______. A middle-aged Japanese man was holding a sign that said, “Please use our _______.” He was _______ his house for people to go to the restroom. My friend wanted to _______ others. He stood in the cold with a sign “If you are okay with a motorcycle, I will _______ you to your house.” And then I saw him take one gentleman home, all the way to faraway place! Then the next day I drove to _______ my car with gas. There was a _______of gas now and many gasoline stations were either closed or had very ________ lines. I got ________, since I was behind 15 cars. Finally, when it was my ________, the man smiled and said, “________this situation, we are only giving $ 30 worth gas per person. Is that alright?” “Of course, I’m just glad that we are all able to ________,” I said. His smile gave me so much ________.

I saw a man at the evacuation (疏散) center ________ when people brought food to him. It was the first time in three days that food has been brought to their center. However, after he wiped the tears, his next ________ surprised me. “I am very ________ that we are provided with food. But people in the city next to us haven’t ________ any food at all. Please go to that centre as well.” And when hearing that, I realized there is a bright future on the other side of this ________.

1.

A．traffic

B．rescue

C．communication

D．businesses

2.

A．missed

B．caught

C．noticed

D．heard

3.

A．hungry

B．soft

C．broken

D．warm

4.

A．toilet

B．hotel

C．hospital

D．house

5.

A．advertising

B．opening

C．repairing

D．decorating

6.

A．encourage

B．save

C．charge

D．assist

7.

A．drive

B．follow

C．lead

D．send

8.

A．start

B．fill

C．check

D．wash

9.

A．plenty

B．lack

C．variety

D．diversity

10.

A．direct

B．straight

C．long

D．short

11.

A．worried

B．lucky

C．excited

D．annoyed

12.

A．time

B．turn

C．duty

D．decision

13.

A．Apart from

B．Together with

C．Because of

D．Instead of

14.

A．share

B．offer

C．tolerate

D．transform

15.

A．comfort

B．pleasure

C．trouble

D．entertainment

16.

A．waiting

B．grabbing

C．sleeping

D．crying

17.

A．promises

B．roles

C．actions

D．remarks

18.

A．upset

B．grateful

C．surprised

D．proud

19.

A．bought

B．supplied

C．prepared

D．received

20.

A．city

B．center

C．lesson

D．disaster

4 . 听下面一段较长对话，回答以下小题。
1. What is the probable relationship between Lily and John?

A．Brother and sister.

B．Classmates.

C．Teacher and student.

2. Why does the man want to join in the woman’s activity?

A．To help with a good cause.

B．To have fun on the beach.

C．To have a special camping.

5 . 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Palm oil(棕榈油) is the most widely used vegetable oil worldwide. It’s found in a wide variety of products from of vitamins to chocolate and bread.     1     The former makes it easy to spread，while the latter makes it good for our body.

But the oil’s popularity comes at a high price.     2     As a result，thousands of acres of rainforests in Indonesia，the world’s biggest palm oil producers，are being destroyed to make room for them.

With half of the world’s palm oil coming from Indonesia，orangutans(猩猩) have suffered a lot.     3     What’s worse，in 2015，wildfires endangered one-third of the remaining orangutans. Palm oil farms have also threatened tigers and elephants and caused water and air pollution.

    4     However，it’s not easy given that no other natural vegetable oil has both of its qualities. Now，scientists are creating a new oil to replace it by using food waste and M. pulcherrima，a yeast(酵母) that grows on leaves，fruits and flowers.     5     Besides, the yeast can be widely produced in any weather. The scientists say their biggest challenge was to find a cheap way to change the sugars in the food waste to a form that the yeast can take in easily. The team is now trying to test if they can produce the oil at a lower cost.

A．Palm trees need lots of land to grow.

B．The easiest solution is to stop using palm oil so widely.

C．The palm oil is so expensive that many families can’t afford it.

D．In the last 20 years，over 80% of their habitat has been destroyed.

E．There are many things we can do to protect the endangered wild animals.

F．The oil is popular because it has a high melting point and contains healthy fats.

G．It eats the sugars from the waste and turns it into thick oil that has similar qualities to palm oil.

6 . It is reported that bags are getting bigger all the time，and that there are more bags per person on the street today than at any other time in history．If this is true，possible explanations could include the wide use of small electric and electronic devices，a reading-material explosion，a popular interest toward tight or pocket less clothing，or cheap bagmaking labor overseas.

But，much as nature finds ways—such as disease—to control overpopulation，city life has thrown up impediments(障碍) to bags．To enter many public buildings，such as theatres and railway stations，you must go through a search or go bagless．The city has countless bag rules．It is hard to keep them all straight，and you're never sure，when leaving home for the day，whether it might be a bad idea to bring one along．

Last week，the New York Public Library got in the game．Students，researchers，writers，historians，and anyone else who has got used over the years to treating the vast Rose Main Reading Room as an office or a reading room came up against a new rule．You are no longer allowed to bring a bag larger than eleven inches by fourteen inches into the library．If you walk in with one，you must leave it at the coat check．You may keep its contents with you，however，and the library provides big clear plastic bags for them．You return them when you come back for your own bag．

What the library is trying to prevent，in this case，is people taking things out，rather than bringing things in．A librarian said on the second day，”It’s a big change for people who used to come and bring in half their flats．The people who use the library responsibly will continue to do so．The people who steal will continue to get away with it，if they really want to．”

1. How many reasons does the author list to explain the changes related to bags?

A．2

B．3

C．4

D．5

2. What do the bag rules in many public buildings require people to do?

A．Have their bags examined.	B．Pay for bringing in bags.
C．Leave the places bagless.	D．Use big clear plastic bags.

3. What is the purpose of the new rule at the New York Public Library?

A．To change people’s way of reading.

B．To prevent people stealing things.

C．To help people better use the library.

D．To stop people from bringing in dangerous things.

4. How is the effect of the new rule according to the librarian?

A．Excellent．

B．Satisfactory．

C．Harmful．

D．Limited．

7 . The huge Florida wetland known as the Everglades is a slow-moving river 80 kilometres wide but only a few centimeters deep. People call the Everglades a “river of grass” because sawgrass covers most of it. Sawgrass is not really grass. It is a plant that has leaves edged with tiny sharp teeth that can easily cut through clothes—and skin!
Travel in the Everglades is difficult. You cannot walk through shallow water because the sawgrass will cut you. The water is too shallow for regular boats. So, we use an airboat. An airboat is a flat, open boat. Like an airplane, it has a big propeller to move it. The propeller is fixed on the rear of the boat. It makes a tremendous noise, but it does the job. The boat skims along the water’s surface. Although we can still get lost in an airboat, at least we are above the alligators(短吻鳄).
While hundreds of different kinds of animals live in the Everglades, the most famous is surely the alligator. Once endangered, alligators are now protected within Everglades National Park. Visitors are likely to see them both on land and in water.
For a long time, dangers have threatened the Everglades. Around 1900, some people felt this precious wetland should be drained (排干). They said it was just a big swamp and not good for anything. In the 1920s, there was a land boom in Florida. People wanted to build homes everywhere, including in the Everglades. They built canals, levees (防洪堤), and other water systems that stopped the rivers flowing into the Everglades. Factories were built near rivers that flowed into the wetland. These factories dumped poisonous waste that damaged the Everglades ecosystem.
People are now working to preserve the Everglades National Park for the future. Right now, one big problem is the paperbark tree. This tree is an invader from Australia.
Paperbark trees soak up a lot of water. In the early 1900s, people brought them to Florida because they thought they would help drain the Everglades. However, the invaders adapted too well. Paperbark trees have taken over hundreds of thousands of acres of the Everglades and killed other trees. Scientists are cutting down these invaders or spraying them with herbicides (除草剂) to kill them.
1. Which helps to explain why it is difficult to travel in Everglades?

A．Airboats may make a very big noise.

B．You may get lost when passing through.

C．Paperbark trees soak up too much water there.

D．Many different kinds of animals are to be protected.

2. Why do people use airboats instead of normal boats?

A．They have big propellers to move them faster than alligators.

B．The propeller makes loud noise so as to scare alligators.

C．Their flat bottom can skim along the water surface.

D．They can watch alligators without hurting them.

3. The following measures were taken to drain the Everglades except that people______.

A．built canals and levees to stop the rivers flowing into Everglades

B．built factories near rivers that flowed into the wetland

C．brought Paperbark to soak up water in Everglades

D．are cutting down these Paperbark trees

4. The underlined word "invader" probably means something______.

A．that moves in from another place

B．that enters and takes control

C．that has been brought in

D．that is in danger

8 . C

Apparently, we are safe neither at home nor in the business office. We use water in both places, but the research shows that chemicals added to our local water supply to kill harmful bacteria can have unwanted side effects. These chemicals can cause potential harm through drinking and in seemingly harmless activities as cleaning one’s house. They are released(set free)from water by daily actions like water running out of tap, spraying from garden pipes，or splashing in dishwashers and washing machines. As the water is moving, these chemicals are released into the air and then breathed in. Once inside our bodies, they start to affect our health.

     Does this mean we should stop bathing? No, say the scientists, but we should put all pollution into perspective. Activities at home such as the burning of coal, cooking oil, or even candles release carbon monoxide and particulates such as cigarette ashes which have been proven as harmful to health as working or living near heavy traffic. New tugs, bedding, and even clothing give off that “new smell,” which is a sure sign of chemicals. In the office, newly applied paint, newly purchased telephones and other telecommunications equipment, and computers release polluting chemicals, too. As offices and homes often have inadequate ventilation (通风), these chemicals can build up to become health problems. Their poisonous effects are only now being slowly recognized.
     These facts suggest that, at a minimum, proper airing of newly purchased goods with an obvious chemical smell is a wise warning. Home and office windows should be opened during good weather. Even one’s car needs to be ventilated as well while in the garage.
     We need further research to understand better other potential health dangers, too. For example, the effects of overcrowding of schools (carbon dioxide build-up), the factory work environment (an endless list of potentially dangerous substances), and even home heating and cooling (the air conditioner may be our enemies, not our friends) have only recently started to come to light. Until we understand the effects of our new technological environment better, we can only hope that “there is no place like home.”
1. What is the main idea of the first paragraph?

A．The air we breathe in is harmful.

B．The water in everyday use is unsafe.

C．Chemicals are added to the drinking water.

D．Chemicals are released in the running water.

2. In Paragraph 2, the underlined sentence means that       .

A．bathing should be done with caution

B．homes and offices should be aired often

C．any pollution should be taken into consideration

D．we should prevent any pollution from doing harm to us

3. What ihe purpose of the passage?

A．To call on us to guard our water

B．To show us that no place is like home.

C．To make us aware of the pollution around us.

D．To argue that neither homes nor offices are safe.