满分5 > 高中英语试题 >

Mosquitos can infect you with Malaria, y...

    Mosquitos can infect you with Malaria, yellow fever, and dengue. All can kill you. So we spray large areas with pesticides (杀虫剂) .But this negatively affects the whole ecosystem and your health. Now there’s a new device, which claims to keep you and your loved one’s mosquito free.

The device was designed by two German engineers who were fed up with being bitten while camping. They found solutions containing ‘DEET’ — a damaging chemical which could be both harmful to us and the environment — worked best, but still only for 45 minutes maximum and that the traditional anti-pest devices didn’t work well! So, they designed the brand new type of bug killer, Moskinator.

Instead of trying to keep the mosquitos away, it actually attracts them, then catches and kills them! It lures (引诱) the flies and mosquitos near using a safe, completely harmless LED light. The flying pests (害虫) can’t resist the UV-PT light! Next to the LED light is a powerful, yet efficient reverse fan that sucks () the insects through a one-way trapdoor. Once trapped in the drying basket they are dried to death by the fan a matter of 2 minutes. You can simply empty the dead bugs into the trash, without even touching them.

Does Moskinator really work in real life? We had some of our customers try it out in their homes. The results speak for themselves:

“My wife would complain she had a headache in the mornings whenever we used chemical pesticides. Now we use our Moskinator, and we wake up bite and headache free!”— Shane Maguire

“This Moskinator really works and you don’t have to worry about breathing any harmful chemicals.”— Jake Shearer

1.What is the name of the new device?

A.DEET. B.Moskinator  C.Malaria. D.UV-PT.

2.What is the function of the LED light?

A.It gives off natural light. B.It attracts flying pests.

C.It sucks pests inside. D.It dries pests to death.

3.Which of the following best describes the new device?

A.Innovative and effective. B.Traditional and cheap.

C.Power-saving and portable. D.Chemical free and soundless.

4.What is the purpose of writing the text?

A.To educate the readers. B.To entertain the readers.

C.To introduce a new device. D.To evaluate a new device.

 

1.B 2.B 3.A 4.C 【解析】 这是一篇说明文。主要介绍了一种新型的防蚊器Moskinator,非常有效而且对人体无害。文章说明了其工作原理和用户评价。 1.细节理解题。根据第二段最后一句So, they designed the brand new type of bug killer, Moskinator.(所以,他们设计了一种全新的杀虫器——Moskinator。)可知,新设备的名称是Moskinator。故选B。 2.细节理解题。根据第三段中It lures (引诱) the flies and mosquitos near using a safe, completely harmless LED light.(它使用安全、完全无害的LED灯吸引附近的苍蝇和蚊子。)可知,LED灯的作用是吸引飞虫。故选B。 3.推理判断题。根据倒数第二段“My wife would complain she had a headache in the mornings whenever we used chemical pesticides. Now we use our Moskinator, and we wake up bite and headache free!”— Shane Maguire(“每当我们使用化学杀虫剂时,我妻子都会抱怨说她早上头疼。现在我们使用我们的Moskinator,我们醒来时没有被咬和头痛的问题了!”——肖恩·马奎尔)可知这种新设备非常有创新性;以及最后一段This Moskinator really works and you don't have to worry about breathing any harmful chemicals.(这款Moskinator确实有效,您不必担心呼吸任何有害化学物质。)可知新设备很有用。故新设备是创新且有效的。故选A。 4.推理判断题。根据第二段最后一句So, they designed the brand new type of bug killer, Moskinator.(所以,他们设计了一种全新的杀虫器——Moskinator。)以及文章主要介绍了一种新型的有效的防蚊器Moskinator,可推知文章的目的是介绍这种新设备。故选C。
复制答案
考点分析:
相关试题推荐

    Literature reflects life. So in ageing Japan there are a large number of hit books by aged authors. “Age 90: what’s so great about it?” is a humorous essay on the difficulties of the elderly, by Aiko Sato, who is 95. It sold one million copies in 2017, making it Japan’s bestselling book that year.

In 2018 the Akutagawa literary prize went to Chisako Wakatake, 63 at the time, for her first novel “Live by Myself”. The books talk about how to live in old age. “Going to Die Soon”, also by Ms Uchidate, features 78-year-old Hana, a former alcohol-shop owner trying to make the most of her remaining years. The novel has been called a book for shukatsu, or preparing for death, making readers think more deeply about what it means to age.

Japan’s population has the world’s highest percentage of over-65s. People are living longer, so many have at least 20-30 years of retirement, for much of which they are energetic.

And although the Japanese have been spending less on books, that is least true for the over-60s. Lawson, a convenience-store chain, recently decided to stock books with the older generation in mind.

But the wrinkly writers’ books are attracting younger readers, too. Some are preparing for their own old age or want to understand the increasing number of old people they see around them. Others find relevance in the themes explored, such as loneliness, a problem that stretches well beyond the silver-haired.

The most notable feature of the new trend is that the vast majority of authors, and main characters, are women. Especially popular, are the ara-hun (“around-hundred” years-old) writers like Ms Sato, whose book, readers say, helps them be more positive. Their popularity also reflects support for strong women who are passionate about their work, a phenomenon that is all too rare in Japan today.

1.“Going to Die Soon” is a book ________.

A.about how to stay positive in old age

B.which won the Akutagawa literary prize in 2018

C.which helps people live the rest of the life to the fullest

D.written by a 78-year-old Hana, an alcohol-shop owner

2.The books by aged authors are popular with younger readers because ________.

A.young readers now have more elder relatives

B.young readers face similar problems as the elderly

C.young readers are worried about becoming old

D.young readers are as lonely as the elderly

3.What can we learn from the passage?

A.Aged writers might be more successful than younger writers.

B.An aging society brings more chances for women writers.

C.People have to work after their retirement in an aging society.

D.Ambitious career women might not be popular with the Japanese.

 

查看答案

    I was excited to take my rescue Beagle (比格犬) to the river the other day, as it’s within walking distance of our new home. Having spent her first six years in a cage, Georgie had never seen a body of water, and I wanted to get there before sunset to watch her experience it.

I was growing increasingly impatient about all the stops her little Beagle nose required. She inspected the grass, dirt, and trees, and licked () whatever was stuck to the road. These were all new discoveries for her, and she took her time studying them.

When I accepted that it was fruitless to hurry her along, I whipped out my cell phone and began texting. I thought that I needed something to do while Georgie was slowing us down. Then, for some reason, I heard the cicadas () ,and I remembered that the sound of cicadas is my favorite sound in the world. That awakened something buried within me that longed for the simple pleasures that had been replaced by technology.

I made a conscious decision to be present, and to enjoy the journey to the river Just like Georgie. Now, I admired the flowers and the winding ivy on our path. I smelled the grass and the flowers, and the dirt and the air. I treasured each one equally, as if discovering them for the first time.

As we neared our destination,1 realized something even more important: It didn’t matter if we even reached the river. Why must there always be a destination? Georgie had no idea that we had a destination. She was present for the journey, and she savored every bit of that sweet experience. There was no race and no finish line.

Now I’m not sure who rescued whom.

1.Why did the author take out the cellphone?

A.To kill time. B.To awaken the simple pleasures.

C.To hurry the dog along. D.To record the sound of cicadas.

2.What is the fourth paragraph mainly about?

A.How I enjoyed the journey. B.What I saw on the way.

C.Why I traveled to the river. D.Whether I reached my destination.

3.What does the underlined word “savored” in the fifth paragraph mean?

A.Smelt. B.Expected. C.Enjoyed. D.Deserved.

4.What is the best title for the text?

A.Say Goodbye to Cell Phones B.Think like a Dog

C.Learn to Get along with Pets D.Travel toward Destinations

 

查看答案

    Got 48 hours to relax yourself? You’ll maximize your time and fun at "these amazing destinations.

Alabama: Gulf Shores

For relaxing weekend getaways in Alabama, head south to the white-sand beaches of Gulf Shores. Get on the water for some deep-sea fishing. History lovers can get a lesson in the Civil War along a 90-mile path with more than a dozen historic sites.

Alaska: Homer

How does fresh seafood sound? You’ll find it in Homer, located in south-central Alaska, which is either a short flight or a great four-hour scenic drive on the Seward Highway from Anchorage. Get your fill of fishing in Kachemak Bay, explore local trails and enjoy exceptional birding in this remote natural setting.

Arizona: Sedona

Adventurous types can get their fill in the magical red rocks of Sedona, which is said to be the location of healing centers of energy. People flood to the area to meditate, practice yoga and more. Sedona also offers fantastic hiking, off-roading, biking, and even climbing.

Arkansas: Hot Springs

Relax and renew in Arkansas, hot waters in Hot Springs, an art community with Art Deco architecture that is also the home of Hot Springs National Park. Make time for a visit to Bathhouse Row, a National Historic Landmark of eight bathhouses, and Superior Bathhouse Brewery, which produces beer made of the hot spring water inside the National Park. Don’t miss these National Parks that are off the beaten path.

1.Which activity can be found in both Gulf Shores and Homer?

A.Going fishing. B.Taking a flight.

C.Enjoying beautiful birds. D.Visiting historic sites.

2.Which destination is popular with hikers?

A.Gulf Shores. B.Homer. C.Sedona. D.Hot Springs.

3.What is Superior Bathhouse Brewery known for?

A.Its self-made beer. B.Its architecture.

C.Its bathhouses. D.Its paths.

4.Where is this text most likely from?

A.A diary. B.A survey. C.A novel. D.A magazine.

 

查看答案

假定你是李华,你的英国朋友Peter来信询问你校学生体育运动情况。请给他回信,内容包括:

1. 学校的体育场馆;

2. 主要的运动项目;

3. 你喜欢的项目。

注意:1. 词数100左右:

2. 可以适当增加细节,以使行文连贯。

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

__________________________________________________________

 

查看答案

文中共有10处语言错误,每句中最多有两处,每处错误仅涉及一个单词的增加、删改或修改。

增加:在缺词处加一个漏字符号(Λ),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1.每处错误及其修改均仅限一词;

2.只允许修改10处,多者(从第11处起)不计分。

I have planned an autumn outing for my class the next week, and I’m writing to ask your permission.

First, the place where we’ve decided to visit – the Forest Park is not far away from the city. We can take a bus and ride a bike to get there. Second, the trip would provide us with a great opportunity to get closely to nature. Third, we need to spare some times to take some physical exercise. Some teachers will join us to make sure of our safe.

We are all looking forward to receive your permission. We would appreciate you if you can kindly give us an immediate reply.

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.