Each year quite a lot of food __ around the world. It’s really time for us to do something.
A. was wasted B. is wasted
C. wasted D. will be wasted
九年级英语单选题困难题
Each year quite a lot of food __ around the world. It’s really time for us to do something.
A. was wasted B. is wasted
C. wasted D. will be wasted
九年级英语单选题困难题查看答案及解析
Each year quite a lot of food __ around the world. It’s really time for us to do something.
A.was wasted B.is wasted
C.wasted D.will be wasted
九年级英语单项填空简单题查看答案及解析
Each year quite a lot of food ______ around the world. It’s really time for us to do something.
A. was wasted B. is wasted
C. wasted D. will be wasted
九年级英语单项填空中等难度题查看答案及解析
Each year quite a lot of food________ around the world.
A. was wasted B. is wasted
C. wasted D. will be wasted
九年级英语单项填空中等难度题查看答案及解析
Each year quite a lot of food ______ around the world. It’s really time for us to do something.
A. was wasted B. is wasted C. wasted C. will be wasted
九年级英语单项填空困难题查看答案及解析
Each year quite a lot of food ________ around the world. It’s time for us ________ something.
A.wasted; doing B.is wasting; did C.is wasted; doing D.is wasted; to do
九年级英语单选题中等难度题查看答案及解析
A lot of food __around the world every year. We must do something for it.
A. was wasted
B. is wasted
C. wasted
D. will be wasted
九年级英语单项填空中等难度题查看答案及解析
A lot of food __around the world every year. We must do something for it.
A. was wasted B. is wasted
C. wasted D. will be wasted
九年级英语单项填空中等难度题查看答案及解析
Millions of people around the world cook their food on fire every day. People must spend lots of money on cooking fuel. However, there is a much easier and cheaper way to cook food using energy from the sun.
Sun-cookers have been used for centuries. A Swiss scientist made the first sun-cooker in 1777. Today, people are using sun-cookers in many countries around the world. People use them to cook food and to heat drinking water.
There are three kinds of sun-cookers. The first is a box cooker. It is designed with a special wall that collects sun-shine into the box. A box cooker is good for slow cooking of a lot of food.
The second kind of sun-cooker is a panel cooker. It has several flat walls that concentrate the sun-shine on the food. People can build panel cookers quickly. They do not cost much. In Kenya, for example, panel cookers cost just two dollars.
The third kind of sun-cooker is a parabolic cooker. It has rounded walls that concentrate sunlight into the bottom of the cooker. Food cooks quickly in parabolic cookers. However, these cookers are hard to make. They must be moved again and again to follow the sun. Parabolic cookers can also cause burns and eye injuries if they are not used correctly.
You can make sun-cookers from boxes or heavy paper. They will not catch fire. Paper burns at 232℃. A sun-cooker never gets hotter than that. Sun-cookers cook food at low temperatures over long periods of time. This allows people to cook food and do other things at the same time.
1.What does the underlined word fuel mean?
A．燃料 B．菜谱 C．调料 D．粮食
2.If you want to cook food quickly, which kind of sun-cooker is your best choice?
A．a box cooker B．a panel cooker
C．a parabolic cooker D．fire cooker
3.Which kind of sun-cooker costs very little?
A．a box cooker B．a panel cooker
C．a parabolic cooker D．fire cooker
4.Which of the following is TRUE?
A．The first sun-cooker was made by a Swiss soldier.
B．Sun-cookers often get hotter than 232℃.
C．Parabolic cookers can be dangerous sometimes.
D．It is more expensive to cook with a sun-cooker than on fire.
5.What is the best title of this passage?
A．How to Be a Good Cook? B．Cooking Meals With the Sun
C．How to Save Energy? D．Different Ways of Cooking
九年级英语阅读理解中等难度题查看答案及解析
There are hundreds of marathons (马拉松) held around the world each year, from the North Pole to the Sahara Desert. Here are some of the biggest and the best.
| London Marathon | The London Marathon was first run on March 29, 1981 and has been held in spring of every year since then. The most recent event was the 2016 London Marathon on April 24, 2016. The London Marathon is best at raising money. Since it started, it has raised over ￡770 million. |
| New York City Marathon | The New York City Marathon has grown from a race with 55 finishers to the world’s biggest and most popular marathon. 51,394 runners finished the event in 2016. The race has been organized every year since 1970. It was not held only in 2012. |
| Boston Marathon | This is the oldest marathon held every year in the world. It was started in 1897. The idea of creating the event came from the marathon held at the Summer Olympics in Greece the year before. The Boston Marathon is held in Greater Boston in the state of Massachusetts in America. |
| North Pole Marathon | For anyone who doesn’t mind freezing conditions, the North Pole Marathon — known as the world’s coolest marathon — takes place on the top of the world, around the North Pole. The first official race was held on April 17, 2003. |
1.According to the passage, the London Marathon is ______.
A. the earliest B. the coolest C. held in winter D. the best at raising money
2.How many people finished the first New York City Marathon?
A. About 5,000. B. Over 50,000. C. Nearly 10,000. D. 55.
3.The idea of the Boston Marathon was born thanks to the marathon held in _______.
A. 1896 B. 1897 C. 1898 D. 1900
4.How long is the history of the world’s coolest marathon?
A. 16 years. B. 17 years. C. 35 years. D. 46 years.
5.Where does the passage probably come from?
A. A geography book. B. A sports magazine. C. A news report. D. A school notice.
九年级英语阅读单选中等难度题查看答案及解析