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.
It’s easy when travelling to pull in to fast food restaurants for snacks.
| 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 . Now, Earth Day is celebrated every year on April 22. A man, called Senator Gaylord Nelson Take, was determined to change the way we treated our planet. He didn’t stop his work until he had made a difference.
In 1963, Senator Gaylord Nelson wasn’t happy with the earth’s condition. He wanted to clean up the planet and solve pollution and environmental problems. As a senator, Gaylord Nelson was someone chosen by US citizens to help make laws, so he had a lot of power. He went to John F. Kennedy, the President at the time, with his concerns. The President agreed that the planet’s environment was a serious issue, so President Kennedy went around the country on a fiveday tour to promote (宣传) the idea of cleaning up the planet. People began making small changes, but it wasn’t enough.
A few years later, Senator Nelson decided to put one day aside every year for the cause of saving the planet. On April 22,1970, the first Earth Day was celebrated; 20 million American demonstrators (示威者) took part in Earth Day activities. Since then, Earth Day has become an international holiday. People all over the world are doing something to make the earth a cleaner, better place. Today more than 500 million people in 164 countries participate (参与) in Earth Day festivities!
Then, what can you do to make a difference?
*Encourage your family to recycle on a regular basis. It is a good way to help the earth!
*Switch to energyefficient light bulbs in your house to reduce the effects of global warming.
*Every glass bottle you recycle saves enough energy to run a TV for an hour and a half, while recycling an aluminum (铝) bottle can save enough energy to run your TV for three hours!
*Turn out the lights when you leave a room — unless someone’s still there!
*Use reuseable containers for your school lunches and snacks.
1. What does a senator usually do according to the passage?| A．Cleaning up the planet. | B．Solving population problems. |
| C．Helping make laws. | D．Talking to the President. |
| A．in America | B．in Britain |
| C．in 164 countries | D．across the world |
| A．For a half hour. | B．For an hour. |
| C．For an hour and a half. | D．For three hours. |
| A．It was in 1963 that Senator Nelson came up with the idea of choosing a day as Earth Day. |
| B．John F. Kennedy agreed to put April 22 aside every year as Earth Day. |
| C．President Kennedy agreed with Nelson’s idea of cleaning up the planet. |
| D．More than 500 million people took part in the first Earth Day activities. |
3 . One day, a woman walked into a pet store to buy a bird for her Thanksgiving Day party. The guy said, “We only have one parrot. But I think you do not want it because it can talk…” The woman said happily, “That’s great. I’ve always wanted a talking bird.” So the guy said, “Since you are a nice lady, I’ll give it to you as a gift.”
And the lady went home and put the bird on her bed and walked out of the room. But as soon as she walked into the kitchen, the bird started to speak dirty words as loud as it could. The woman walked back into the room thinking, “I can’t have this at my party!” So she took the bird and put it in the fridge. A few hours later, while the woman was eating, she remembered that her bird was still in the fridge. Quickly, she opened the door and found it was shivering. Then she took out the bird at once. She said to the bird, “I’ll keep you out of there if you don’t use that language again. Do you agree with me?”
The bird nodded and asked, “Can I just ask a quick question?” The lady nodded and said, “Yes, you may.” The bird pointed at the turkey behind him and asked, “What did he do?”
1. The woman went into the pet store because ________.| A．there were lots of nice birds in it |
| B．she wanted to buy a bird to make a big meal |
| C．she wanted to buy a bird for Thanksgiving Day party |
| D．she wanted to buy a bird for his son’s birthday |
| A．发抖 | B．睡觉 | C．生气 | D．跳动 |
| A．how the turkey was put into the fridge. | B．why itself was in the fridge. |
| C．who could be in the fridge. | D．why the turkey was in the fridge. |
| A．she wanted to cook it on Thanksgiving Day | B．the bird spoke dirty words |
| C．the bird liked living in the cold place | D．she thought it’s the best place for it to live in |
4 . Why do plants grow in some places and not in others? Why does some land have so much growing on it, while other land has almost no plants growing on it at all?
To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass.
Plants must also have a place in which to put down their roots and grow. They find it difficult to grow on hard land. The town is built on hard land. The plants here have only the soil found between the cracks of the stones to grow in.
Another thing plants must have before they can grow is food.
What will happen if we try to make things grow on the sandy beach? A few plants, such as beach grass, will grow in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day, many of them will die because the sand on this beach has almost no food for plants.
1. According to the passage, plants need things to grow well.| A．two | B．three | C．four | D．five |
| A．缝隙 | B．表面 | C．夹层 | D．底部 |
| A．there isn’t enough sunlight | B．there is too much water |
| C．it is too crowded there | D．it has little food for plants |
| A．science | B．history | C．travel | D．math |
5 . Experts say that the ability of dogs to smell is one million times stronger than that of humans. With so much sniff (闻) power, it’s hardly surprising that they stick their heads out of car windows. They don’t care about the scenery. What they’re after are the smells.
When dogs put their faces into the wind, their upper lips and noses are sniffing, their eyes partly closed, and their ears folded back. It looks as if they’re enjoying themselves very much, but mainly they’re concentrating. It’s as though they’re closing down all the rest of their senses to concentrate on this one. Every dog loves to hang his head out of the window, and all dogs have an excellent sense of smell. This ability is increased when they are moving quickly, which is one reason that they take advantage of open car windows. It also probably makes them excellent hunters.
Smell is so important to dogs that they have two systems for it. One is in the nose, which consists of a huge amount of tissue (组织) with scent receptors (嗅觉感受器). This area takes up about 1/2 square inch in humans, but up to 20 square inches in some dogs. As air moves over the tissue, odor molecules (气味分子) reach the millions of scent receptors. The more air flowing there is, the better dogs smell. So they love to put their faces into the wind.
Dogs have a second system in their mouths, where a tiny pipe leads to Jacobson’s organ (犁鼻器). Its task is to catch different types of smells. Dogs depend on it to find the sources of smells.
Title | Dogs’ Sense of Smell | |
The most | a. All dogs love to hang their heads out of car windows and put their faces into the wind. It seems as if they’re just b. All dogs have an excellent sense of smell, and this ability is | |
The two smelling systems in dogs | The one in their | Their noses have a huge amount of tissue with |
| The one in their mouths | A tiny pipe in the mouth leads to Jacobson’s organ, which dogs | |
| A．Orange. | B．Pink. | C．Yellow. |
Nearly one billion animals died in the Australian bushfires. That number would have been even
Wombats are small, furry mammals native to Australia. There are three wombat species. Northern and southern wombats have furry noses,
Now there are only about 500 northern wombats
8 . Today, we visit one of the most famous parks — Glacier Bay National Park and Preserve. This huge park in the southeastern part of the state covers more than 10 thousand square kilometers of the Alaskan wilderness. It includes mountains, glaciers, fjords (峡湾), and even rain forests. Glacier Bay supports hundreds of kinds of animals, including many species of birds, fish, bears, whales and sea lions.
As its name suggests much of Glacier Bay is covered by glaciers. A glacier is a large area of ice that moves slowly down a slope or valley, or over a wide area of land. Glaciers cover a large area of the park.
The glaciers found in the park today are what remain from an ice development known as the Little Ice Age. That period began about 4,000 years ago. During the Little Ice Age, the cold weather caused the ice to grow and develop. That growth continued until the 1700s, when the climate began to warm. The hotter temperatures caused the ice to start melting (融化). That melting led the huge glacier to divide into more than 1,000 different glaciers.
The extremely tall mountains seen in Glacier Bay were formed by the ice developing and then melting over time. The melting of the ice also created water that filled in and created the many fjords within the park. Fjords are narrow parts of the ocean that sit between cliffs or mountains.
Glacier Bay is a popular place for people searching for adventure. Some visitors choose to explore the park by kayak. The small, narrow boats offer visitors a chance to experience the park’s many fjords and its hundreds of kilometers of coastline.
1. If you pay a visit to Glacier Bay, you will find ________.| A．it almost covers the whole Alaskan wilderness |
| B．the rain forests are rare in such conditions |
| C．there live numbers of kinds of animals |
| D．there are more birds than other species |
| A．Some glaciers existed there long long ago. |
| B．Greenhouse effect has affected the glaciers. |
| C．The glaciers will disappear in the soon future. |
| D．Only 1,000 large glaciers are left at present. |
| A．They are formed on the top of mountains. | B．The melting of the ice is also called fjords. |
| C．Water is the source of creating many fjords. | D．Fjords move as the oceans flow around. |
| A．To do a research about Glacier Bay. | B．To warn visitors there are too many dangers. |
| C．To show Glacier Bay has a long history. | D．To introduce Glacier Bay to readers. |
9 . Many children want to have their own pets, but how to be a good pet owner? Besides giving them food and water, what else can we do to give our pets much love?
Provide your pet with the correct diet.
If you prefer to change the previous diet of your pet, do it slowly so that they adjust (适应) properly.
Clean their housing often.
Clean your pet’s home at least once a week and any other times if necessary. Generally, a pet’s home should be clean so it is a good environment for the animal.
Keep your pet clean.
If you have a dog that always plays in the mud, it’s necessary to give it a shower every day!
Train your pet.
Put a collar on your pet with your personal information and the pet’s name. Remember to close the cage door so there is no chance of escaping and being in an unsafe place.
| A．Never hurt or harm your pet. |
| B．Be an owner with a sense of duty. |
| C．No one wants a cat that jumps on the table. |
| D．Animals require different diets based on age. |
| E．Remember that you should check the water first with your hand. |
| F．Water should be fresh, clean and changed daily to keep your pet healthy. |
| G．Without good living conditions, an animal will get sick more, and feel unhappy. |
10 . Kiwis are unique in a lot of interesting ways. They have many characteristics that are not found in any other bird.
It is assumed that the kiwi’s ancestor was able to fly and reached New Zealand. Once on the island, it lost its ability to fly and eventually became the kiwi known today. Kiwis have feathers that look like hair and very strong and muscular legs. They rule the ground instead of the air. They can smell very well. Kiwis are quite shy and usually only come out at night. Kiwis can live a long time, between 25 and 50 years.
A female kiwi carries a huge egg about its body size. The kiwi is about the same size as a chicken but its egg is actually six times as large as a chicken’s egg. The reason for this is that the kiwi doesn’t have to fly, so there aren’t any limits on its weight. The female has to eat three times as much as usual to help the egg develop. Right before the egg is laid she can’t eat anything because the egg presses against her stomach, leaving no room for food.
All kiwi species are endangered. On average, twenty-seven die each week. They have been affected most by deforestation and invasive mammals. Before humans came to New Zealand, the only mammals on the island were bats and seals. The kiwi never had to worry about predators before, but now since it cannot fly, and lays its eggs on the ground, it is pretty defenceless against invasive mammals such as rats and stoats. Stoats kill a lot of the chicks, while dogs kill a lot of adult birds, usually by accident, because they are quite delicate (脆弱的) .
1. Which is kiwis’ unique characteristic?| A．They can’t fly with no wings. |
| B．They can live more than 50 years. |
| C．They rule the air instead of the ground. |
| D．They seldom or never come out in the daytime. |
| A．It eats three limes as much as usual. |
| B．It focuses too much on developing its egg. |
| C．Its body weight will increase without limit. |
| D．The egg presses against her stomach. |
| A．The bat. | B．The rat. |
| C．The stoat. | D．The dog. |
| A．Endangered Kiwi Species | B．Kiwis- Unique Birds |
| C．Get Close to the Bird World | D．Why Can’t Kiwis Fly? |
