We have only one earth. It is the only enviro...

We have only one earth. It is the only environment for humans, animals and plants to live or grow in. However, we are polluting our earth every day. Good news is that the whole world has realized the serious problems and has taken actions to fight against it.

World No Tobacco Day (May 31)

The first World No Tobacco Day is April 7, 1988. Since 1989, it was changed to be May 31st every year. The purpose of the World No Tobacco Day is to encourage people not to smoke.

World Water Day (March 22, 1993)

United Nations named 22 March as the first World Water Day in 1993. It’s a day to celebrate water. It’s a day to prepare for how we manage water in the future. It is celebrated around the world every year.

Earth Hour ( 2007)

Earth Hour started for the first time on March 31, 2007 in Sydney, Australia. Since then, the last Saturday of every March was named as Earth hour day that year. In March 19, 2016, more than 350 famous buildings in 178 countries around the world turned off the lights for one hour to remind people to save electrical power.

What does China do to save our environment?

Smoking is not allowed in all indoor public places from 2014.This is the first time for China to care about personal health in public places.

Ban(禁令) on free plastic bags

Since June1, 2008, free plastic shopping bags are not allowed to provide in all supermarkets, shopping malls, and other places. It is to encourage people to go back to carry cloth bags and use baskets for their shopping things.

九年级英语填空困难题查看答案及解析

任务型阅读。阅读下列短文，根据短文内容填写表格。(每空限填一词)

We have only one earth. It is the only environment for humans, animals and plants to live or grow in. However, we are polluting our earth every day. Good news is that the whole world has realized the serious problems and has taken action to fight against it.

World No Tobacco Day (May 31)

The first World No Tobacco Day is April 7, 1988. Since 1989, it was changed to be May 31st every year. The purpose of the World No Tobacco Day is to encourage people not to smoke.

World Water Day (March 22, 1993)

United Nations named 22 March as the first World Water Day in 1993. It’s a day to celebrate water. It’s a day to prepare for how we manage water in the future. It is celebrated around the world every year.

Earth Hour ( 2007)

Earth Hour started for the first time on March 31, 2007 in Sydney, Australia. Since then, the last Saturday of every March was named as Earth hour day that year. On March 19, 2016, more than 350 famous buildings in 178 countries around the world turned off the lights for one hour to remind people to save electrical power.

Actions in China to save our environment

Smoking is not allowed in all indoor public places from 2014.This is the first time for China to care about personal health in public places.

Ban(禁令) on free plastic bags. Since June 1, 2008, free plastic shopping bags are not allowed to provide in all supermarkets, shopping malls, and other places. It is to encourage people to use cloth bags or baskets for their shopping things.

九年级英语填空困难题查看答案及解析

The earth is 4 600 million years old. We humans have lived on earth for only 35 000 years, but during this period we have changed our planet a lot in many ways. Some things we’ve done are very good for the earth while some are bad.

All over the world, people have cut down millions of trees. When it rains or when the wind blows, the earth is taken away. Forests have become deserts, so more and more sorts of animals and plants are disappearing.

In big cities, cars and buses have polluted the air. Many people in cities now have health problems.

Factories have also polluted the land and the water. As a result, many rivers and lakes are now dead.

Around the earth, there’s a special kind of oxygen called “ozone”(O3). It is important to the earth. But now air pollution is destroying it and that has made a very big hole in the ozone layer. Too much harmful radiation from the sun passes through the hole and reaches the earth directly. This is very dangerous because this kind of radiation can cause cancer.

Carbon dioxide (CO2) in the air has increased a lot. It mainly comes from burning oil, coal and wood. This has formed a “blanket” around the earth. The heat from the sun can’t escape so the temperature is rising. This is called “the greenhouse effect”. It causes the level of the oceans to rise and the climate of the earth to change.

All these problems are very serious, so we must do something now.

根据短文内容，从题中所给的A、B、C、D四个选项中选择最佳答案。

1.What does our planet mean here?

A. The sun. 　　 B. Mars.

C. The moon.　　　 D. The earth.

2.In the passage, “blanket” refers to_______________.

A. carbon dioxide around the earth

B. the ozone layer in the sky

C. the forests around the world

D. pollution all over the world

3.The level of the oceans is rising because of _______.

A．pollution

B. few trees

C. the greenhouse effect

D. changes in the climate

4.Which is NOT true?

A. Cars can pollute the air.

B. Factories can pollute the water.

C. The fewer trees, the better.

D. Not all the things we have done are good for the earth.

5.What is the best title for this passage?

A. Environmental Problems

B. Pollution on the Earth

C. Hope for the Future

D. The Greenhouse Effect

九年级英语阅读理解中等难度题查看答案及解析

根据表格信息，从每小题的A、B、C、D中选出最佳答案。

The earth is 4 600 million years old. We humans have lived on earth for only 35 000 years, but during this period we have changed our planet a lot in many ways. Some things we’ve done are very good for the earth while some are bad.

All over the world, people have cut down millions of trees. When it rains or when the wind blows, the earth is taken away. Forests have become deserts, so more and more sorts of animals and plants are disappearing.

In big cities, cars and buses have polluted the air. Many people in cities now have health problems.

Factories have also polluted the land and the water. As a result, many rivers and lakes are nowdead.

Around the earth, there’s a special kind of oxygen called “ozone”(O3). It is important to theearth. But now air pollution is destroying it and that has made a very big hole in the ozone layer. Too much harmful radiation from the sun passes through the hole and reaches the earth directly. This is very dangerous because this kind of radiation can cause cancer.

Carbon dioxide (CO2) in the air has increased a lot. It mainly comes from burning oil, coal andwood. This has formed a “blanket” around the earth. The heat from the sun can’t escape so thetemperature is rising. This is called “the greenhouse effect”. It causes the level of the oceans to rise and the climate of the earth to change.

All these problems are very serious, so we must do something now.

根据短文内容，从题中所给的A、B、C、D四个选项中选择最佳答案。

1.What does our planet mean here?

A. The sun.　　　 B. Mars.

C. The moon.　　　 D. The earth.

2.In the passage, “blanket” refers to_______________.

A. carbon dioxide around the earth

B. the ozone layer in the sky

C. the forests around the world

D. pollution all over the world

3.The level of the oceans is rising because of _______.

A．pollution

B. few trees

C. the greenhouse effect

D. changes in the climate

4.Which is NOT true?

A. Cars can pollute the air.

B. Factories can pollute the water.

C. The fewer trees, the better.

D. Not all the things we have done are good for the earth.

5.What is the best title for this passage?

A. Environmental Problems

B. Pollution on the Earth

C. Hope for the Future

D. The Greenhouse Effect

九年级英语阅读理解中等难度题查看答案及解析

根据短文内容，用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。

We have only one earth. So1.(protect) the earth is like protecting our eyes. People’s attention to recycling is increasing. From recycling plastic bags to using environment friendly products, there are many developments which can2.(see) in almost every corner of the world.

Sweden is a worldwide leader in recycling. They open the world’s first mall for repaired and recycled goods. It’s called ReTuna, a two-story building in Eskilstuna, Sweden, about 70 miles west of Stockholm. The clever thing about this mall is its position. It’s right next to the city’s recycling center. So a stream of cars 3.（come）to drop off unwanted household things already. This produces a supply of things for the shops. There are 14 special shops. When goods arrive, a team sorts everything into categories. The mall only sells goods that are recycled or “upcycled”, meaning unwanted things broken down and reinvented as something new. By doing so, 50 new jobs were created in repair and retail(零售).

“You can come and just do sustainable(可持续发展的) shopping and Sweden loves it. And the world4.（love）it, ”said Anna Bergstrom, the manager of the ReTuna Mall. “I think it’s fun5.（find）something that people have used, and we can use further, ”said Cato Limas, a ReTuna customer. “If you look at the things they6.（sell）here, they’re almost new. So actually, why do you need to buy new things?”

These unwanted things found new homes. In 2018, the mall7.(sell) second-hand goods worth $1.3 million.

九年级英语语法填空困难题查看答案及解析

---Have you heard of Earth Day?

--- Yes, We have only one Earth. We have no choice but ________ it.

A. protect       B. protected           C. protecting       D.to protect

九年级英语单项填空中等难度题查看答案及解析

We have only one Earth. It's our common _.

A. family    B. house C. home D. room

九年级英语单项填空中等难度题查看答案及解析

We have only one Earth. It's our common ____.

A．family 　　　　　　 B．house

C．home 　　　　　　　　 D．room

九年级英语单项填空中等难度题查看答案及解析

We have only one Earth. It's our common ____.

A．family B．house C．home D．room

九年级英语单项填空困难题查看答案及解析

--- ______， or we’ll be late for the meeting.

--- It’s only half past one by my watch. We have enough time left.

A. Hurry up 　　 　 　 B. Don’t worry

C. Never mind 　　　 D. Be quiet

九年级英语单项填空中等难度题查看答案及解析