【題目】 It doesn't take decades of life experience to have a great idea, as many of these young inventors have proved.

The Electronic Television

The electronic television was first designed by a 14-year-old kid in 1920. Philo Taylor Farnsworth shared his concept of an image transmitting (影像傳送) device, an early design of the electronic television, with his science teacher, drawing diagrams on several blackboards in class.

By the age of 21 Farnsworth had a working model which served as a basis to all later development and versions of electronic televisions, After discovering a collection of technology magazines in the attic (閣樓) of his family's new home, he developed a passion and interest in electronics, which led him to explore inventions in the field of, specifically, the image transmission.

In 1927, a few years out of high school, Farnsworth was the first inventor to transmit a television image of a dollar sign, composed of 60 horizontal lines.

Braille Language

Louis Braille suffered a serious eye injury when he was just 3 years old. Not only did the accident cause him blindness on that side, but the infection spread and blinded the other eye as well. After more than a decade of struggling with the slow system of tracing his finger over raised letters, Braille was 12 when he learned of a method of silent communication originally created for the French military. He simplified it, and in 1824 the Braille language was born.

Popsicles (冰棍)

A lot of kids are easily distracted (分散注意力)—and thanks to the short attention span of 11-year-old Frank Epperson we now have popsicles. In 1905, Epperson, a San Francisco native, was stirring powdered drink mix into a cup of water when something else caught his attention. The mixture was forgotten outside the door, and when Epperson rediscovered the drink in the morning, it was a deliciously portable frozen popsicle. After years of making the frozen treats for friends, and eventually his own. children, Epperson filed for a patent in 1924.

【1】Who contributed his intelligence to the invention of TV?

A.Philo Taylor Farnsworth

B.Farnsworth's science teacher.

C.Louis Braille.

D.Epperson.

【2】Which invention was accidentally made because of poor concentration?

A.The Electronic Television.

B.The Braille Language.

C.Dollar Sign.

D.Popsicles.

【3】What do the three inventions have in common?

A.They were all designed for the sake of kids.

B.They were all made by young boys.

C.They were all made in the 20th century.

D.They were all created within a few years.

【答案】

【1】A

【2】D

【3】B

【解析】

這是一篇應(yīng)用文。本篇主要介紹了三個(gè)由年輕男孩發(fā)明的東西。

【1】

細(xì)節(jié)理解題。根據(jù)The Electronic Television部分的The electronic television was first designed by a 14-year-old kid in 1920. Philo Taylor Farnsworth shared his concept of an image transmitting (影像傳送) device, an early design of the electronic television(1920年，一個(gè)14歲的孩子首次設(shè)計(jì)了電子電視。Philo Taylor Farnsworth分享了他關(guān)于影像傳送設(shè)備的概念，這是一個(gè)早期的電視設(shè)計(jì))和In 1927，a few years out of high school，Farnsworth was the first inventor to transmit a television image of a dollar sign, composed of 60 horizontal lines.(1927年，高中畢業(yè)沒幾年，法恩沃斯是第一個(gè)把美元符號(hào)傳輸?shù)诫娨暽系陌l(fā)明家)可知，Philo Taylor Farnsworth致力于電視的發(fā)明。A. Philo Taylor Farnsworth符合以上說法，故選A項(xiàng)。

【2】

細(xì)節(jié)理解題。根據(jù)Popsicles (冰棍)部分下的A lot of kids are easily distracted (分散注意力)—and thanks to the short attention span of 11-year-old Frank Epperson，we now have popsicles.(很多孩子都容易分散注意力——由于11歲的Frank Epperson缺乏注意力，我們現(xiàn)在有了冰棍)可知，冰棍是因?yàn)橐粋�(gè)孩子缺乏注意力而產(chǎn)生的。D. Popsicles.(冰棍)符合以上說法，故選D項(xiàng)。

【3】

細(xì)節(jié)理解題。根據(jù)The Electronic Television部分的The electronic television was first designed by a 14-year-old kid in 1920.( 1920年，一個(gè)14歲的孩子首次設(shè)計(jì)了電子電視)；Braille Language部分的Braille was 12 when he learned of a method of silent communication originally created for the French military. He simplified it, and in 1824 the Braille language was born.(直到12歲，他才學(xué)會(huì)了一種最初為法國(guó)發(fā)明的無聲交流方法。他簡(jiǎn)化了它，1824年，布萊葉盲文誕生了)和Popsicles (冰棍)部分下的A lot of kids are easily distracted (分散注意力)—and thanks to the short attention span of 11-year-old Frank Epperson，we now have popsicles.(很多孩子都容易分散注意力——由于11歲的Frank Epperson缺乏注意力，我們現(xiàn)在有了冰棍)可知，這三項(xiàng)發(fā)明的共同之處是它們都是由年輕男孩發(fā)明的。B. They were all made by young boys.(它們都是由年輕男孩發(fā)明的)符合以上說法，故選B項(xiàng)。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來源： 題型：

【題目】 Google has reported progress in its plan called “Project Loon” to provide Internet service to rural (農(nóng)村的) areas without Internet connectivity around the world. The company has no plans to use traditional wiring, which can be costly. Instead the idea is to float (漂浮) huge balloons (氣球) about 20 kilometers above the surface of the Earth.

The balloons would act like telecommunications satellites, providing Internet service to the rural areas. The huge objects would ride air currents (氣流) to either stay in place or move to another position high in the skies. At first, the idea was to have a large number of balloons circling the planet. One balloon would move away from an area while another arrived to ensure service in the affected areas. But the company said it has found a way to make balloons float over one area for a long period. In a report published online, the company said its software “can now send small teams of balloons over a specific area where people need Internet access.”

The company said some of the balloons stayed in the same area for as long as three months. The company also said the discovery should speed up the project and reduce costs: “We’ll reduce the number of balloons we need and get greater value out of each one, they said. But Project Loon workers must still find ways to increase the life of the balloons. A British Broadeasting Corporation report said the longest service for a single balloon was 190 days.

Google has also explored the idea of providing Internet service to rural areas using solar—powered drone aircraft (太陽(yáng)能無人機(jī)). However, it gave up that project because of technological difficulties and high costs.

【1】What’s the aim of the “Project Loon”?

A.To float huge balloons above the rural areas.

B.To help rural areas have access to the Internet.

C.To increase Google’s income in the rural areas.

D.To advertise Google’s new product in the rural areas.

【2】Why wouldn’t Google use traditional wiring?

A.It could be too expensive.

B.It could put off the project.

C.It couldn’t provide greater value.

D.It couldn’t work for a long period

【3】What do we know about the balloons?

A.They must be used in a large number.

B.They could provide service as long as 3 months.

C.They’ll be sent up by solar-powered drone aircrafts.

D.They would work like telecommunications satellites.

【4】What is the passage mainly about?

A.An unexpected discovery.

B.Some unknown facts about balloons.

C.Google’s using balloons to provide Internet service.

D.The differences between the new and traditional wiring.

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】Fraser Island

Fraser Island,off the east coast of Australia,is an amazing sight.Waves of clear water crash onto the white sandy beaches.The people who first lived there called it K'gari. It means paradise(天堂),and that's exactly what it is.

Fraser Island is a World Heritage Site(世界遺產(chǎn)保護(hù)區(qū))because of its unique natural surroundings. 【1】It has more sand than the Sahara Desert.Huge sand dunes(沙丘) move slowly across the island with the wind.In the valleys between the sand dunes are

freshwater lakes. 【2】

The island has everything-over 120km of clean beaches,rainforests,and rare birds and animals. 【3】You need this type of vehicle because you have to drive through sand.

There are no roads on Fraser Island.【4】Even airplanes land on the sand.It's described as one of the most beautiful drives in the world.If you plan on staying overnight,you must camp out in a tent,as there are few places to stay on the island. 【5】

Fraser Island is a beautiful and unique place.With everything so naturally beautiful,it will not be around forever.Everyone should see it once in their lifetime.

A.It is the largest sand island in the world.

B.You have to drive on the beach along the ocean.

C.Today the island is a popular tourism destination.

D.All hills on the island form through sand blowing.

E.There are only 360 people living there,and just a few hotels.

F.There are over 100 of these small,clean lakes all over the island.

G.To see all the beauty on the island,you can rent a four-wheel-drive vehicle.

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】 After nearly a decade of being in love with yoga, I made a courageous decision. I decided that I wanted to become a yoga teacher. Meanwhile, I made a list for those who will chase or are chasing a dream.

Remember that it’s meant to challenge you.

【1】The only way that growth can occur within you is that you can find something that challenges you, and work through it. You may feel overwhelmed by challenge at some point, but the reward of achieving your dream is a way more fulfilling than never going after what you want to achieve at all.

Be careful who you ask for advice.

While chasing your dream, you will get to a point where you want to give up. You’ll question the cause of your dream and question whether you should continue.【2】Find wisdom from those who are encouraging of your dream, and who understand what it means to you.

Believe in yourself.

The only way you’ll be able to follow through with your commitment to your dream is by believing that you can do it.【3】However, their opinion only goes so far if you believe that you are capable. In addition, if you believe in yourself, when others doubt you, it isn’t worth being concerned about because you have found faith in yourself, and that’s all that matters.

【4】

It takes a lot of courage to give everything that you have to achieve a goal when it might be criticized, judged or rejected. Many see failure as an ending, when it could be a beginning of another journey that leads to your dream.

Starting trying today.

In a year, you’ll wish you’d started today what you hope to achieve. If you don’t try today, how will you feel in a year? Time passes quicker than we can sometimes grasp, and today will eventually lead to the following year.【5】

A.Be open to failure and rejection.

B.Yes, your dream needs to be big.

C.Others can tell you that you’re capable.

D.Everything begins in the heart and mind.

E.Don’t just sit around and think about what you want.

F.During this time, be cautious with where you seek advice.

G.Growth doesn’t happen by living in stability, comfort or at ease.

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】假如你是晨光中學(xué)的李津，為配合學(xué)校的科技月活動(dòng)，你校英語(yǔ)社團(tuán)的微信公眾號(hào)開展征文活動(dòng)。要求同學(xué)們寫一篇英語(yǔ)短文，介紹我國(guó)科學(xué)家設(shè)計(jì)的一款生活型智能機(jī)器人。現(xiàn)請(qǐng)你投稿，文章內(nèi)容包括：

1. 簡(jiǎn)要介紹這款生活型智能機(jī)器人。

2. 談?wù)勥@款生活智能機(jī)器人的功能（至少寫2點(diǎn)）

3. 說明生活型機(jī)器人的意義。

注意：1. 詞數(shù)不要少于100。

2. 可適當(dāng)加入細(xì)節(jié)，使內(nèi)容充實(shí)，行文連貫。

3. 開頭和結(jié)尾已給出，不計(jì)入總詞數(shù)。

參考詞匯：智能機(jī)器人intelligent robot

June 10, 2020

Here I would like to introduce a new type of intelligent household robot to you.

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。

增加：在缺詞處加一個(gè)漏字符號(hào)(^)，并在其下面寫出該加的詞。

刪除：把多余的詞用斜線(\)劃掉。

修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1.每處錯(cuò)誤及其修改均僅限一詞；

2.只允許修改10處，多者(從第11處起)不計(jì)分。

In our daily life, we unavoidably come across various challenge now and then.

For me, the biggest challenge happens when I entered senior high school. I was shocking to find the physics teacher was teaching was totally beyond me. Thinking I just lacked a gift for physics, I stopped to making an effort and my grades were poor. Unfortunately, my teacher didn’t give up on me. Instead, he helped me analyse a problem and I realized I needed to rise to the challenge bravely. Now, I’m one of the top students in physics.

From my experience, I have learned that it is not our inborn gifts and our efforts that helps us achieve success. When we come across challenges, you should fight bravely instead of giving up.

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】假定你是李華，你校將舉辦“美在校園”（The Beauty at Campus）攝影大賽。請(qǐng)給你的朋友新西蘭留學(xué)生Lucy寫封郵件，邀請(qǐng)她參賽。內(nèi)容包括：

1. 比賽的目的；

2. 作品要求和截止日期；

3. 投稿地址：photocontest@ school.com。

注意：1. 詞數(shù)80左右；

2. 可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。

_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】 We all want to go somewhere — somewhere that has been on our bucket list ages.【1】 We often picture the scenes like four cities in seven days, “must-see’s” in Tokyo，famous landmarks in Europe and so on. It’s as if the faster we’re checking things off our list, the more we are experiencing.

【2】 Traveler, the South Korean reality show, can perhaps give us some idea of what travel is like Traveler's travelers don't have a mission and there isn’t a competition for them to win.

Instead, it focuses on “depicting (描繪) the real experience of traveling by showing the processes of finding a place to stay or grabbing (攔下) a taxi”, according to The Korea Times. 【3】 It isn’t about getting or not getting somewhere as quickly as possible, but about simply being excited as you’re getting there or not getting there at all.

【4】 You may ignore the guidebook’s recommendation and ask local people where they prefer to eat and hang out. And you’ll be surprised by what a place has to offer when you’re not busy rushing around and checking things off your bucket list.

Travel is just like life. There is little fun in it if everything is predictable. 【5】 But as travel blog CheeseWeb puts it, as long as you keep an open mind, you’ll see that “everywhere is ‘somewhere”’.

A.It’s true that we all want to go “somewhere”.

B.But do you know what you are experiencing?

C.Why not stop rushing you off your feet and slow down?

D.This is actually the concept of what’s called “slow travel”.

E.So, we tend to squeeze as many sights into our trip as possible.

F.You may try to wander off the main road and take a back street instead.

G.However, concerning it’s probably not quantity that counts but quality.

查看答案和解析>>

科目：高中英語(yǔ) 來源： 題型：

【題目】聽下面一段較長(zhǎng)對(duì)話，回答以下小題。

【1】Which team does the man support?

A.The Reds.B.The Cubs.C.The Mets.

【2】What does the woman say about the Cubs?

A.They have a new base runner.

B.They have a great record this year.

C.They won every game this season.

查看答案和解析>>

同步練習(xí)冊(cè)答案