【題目】 When you use crayons, you can color things any way you want. Life wasn’t always so colorful, though. A hundred years ago, all crayons were black. They were used in factories and shipyards. Kids couldn’t use them because they were toxic.

Then a company called Binney & Smith had an idea. They decided to make Crayola crayons for kids and teachers to use in schools. They figured out a formula(配方)that was safe, and they also decided to add colors. The first box of eight Crayola crayons included black, brown, blue, red, purple, orange, yellow, and green. The box cost five cents. The crayons were a huge hit!

Today, many companies make crayons, but Crayola is still the biggest. They take crayons very seriously especially when it comes to colors.

For example, Crayola has a team of seven chemists and chemical engineers who do nothing all day but develop new crayon colors. Their laboratory adds the unique, secret formula to every crayon color. They blend(混合)different colors to come up with new shades(色度). Once the engineers discover a new color they like, they test it on hundreds of kids and parents to make sure it’s really useful. Only then is a crayon ready for the box.

Then comes the hard part——figuring out what to name a new color. In 1993, Crayola introduced 16 new colors for its “Big box” of 96 crayons. More than two million kids and adults wrote in to advise on the names of the colors. Some winners were tickle me pink (bright pink), timber wolf (gray), purple mountains majesty (purple), tropical rainforest (bright green), granny smith apple (light green), and mauvelous (light pink).Over the years, Crayola has changed the names of some colors.

Around the globe, kids still say that red and blue are their favorite crayon on colors.

根據(jù)短文內(nèi)容選擇最佳答案。

1The underlined word “toxic” in the passage means “___________” in Chinese.

A.昂貴的B.多彩的C.有毒的

2The second paragragh tells us _______.

A.the first box of Crayola crayons

B.the colors of Crayola crayons

C.a company called Binney & Smith

3What do the engineers do when they discover a new color they like?

A.They throw away all the other colors.

B.They test it on kids and parents.

C.They draw pictures with it.

4Which of the following is TRUE according to the passage?

A.Colorful crayons existed a thousand years ago.

B.Crayola is the biggest crayon company.

C.Red and brown are kid’s favorite colors.

5What is the passage mainly about?

A.Some new color names suggested by kids.

B.The colors developed by engineers.

C.The making and naming of Crayola crayons.

【答案】

1C

2A

3B

4B

5C

【解析】

本文介紹了“繪兒樂(lè)”蠟筆的制作和命名。

1詞句猜測(cè)題。根據(jù)下文They decided to make Crayola crayons for kids and teachers to use in schools. They figured out a formula(配方)that was safe“他們決定制造繪兒樂(lè)蠟筆給學(xué)校的孩子和老師使用。他們想出一個(gè)安全的配方”,可知,之前的蠟筆孩子不能使用,是因?yàn)橄灩P的配方對(duì)孩子有害。結(jié)合所給選項(xiàng),可知,toxic表示“有毒的”。故選C

2主旨大意題。根據(jù)第二段Then a company called…The first box of eight Crayola crayons included black, brown, blue, red, purple, orange, yellow, and green,可知,這家公司決定制造一種能給孩子和老師使用的蠟筆,所以他們想出了一個(gè)安全的配方,在這個(gè)基礎(chǔ)上添加了顏色,第一盒“繪兒樂(lè)”蠟筆包含了8種顏色。由此可知,本段介紹了第一盒“繪兒樂(lè)”彩色蠟筆的誕生。故選A。

3細(xì)節(jié)理解題。根據(jù)Once the engineers discover a new color they like, they test it on hundreds of kids and parents to make sure it’s really useful,可知,一旦工程師發(fā)現(xiàn)了一種他們喜歡的新顏色,他們對(duì)數(shù)百名的孩子和家長(zhǎng)進(jìn)行測(cè)試,來(lái)確保它真的有用。故選B。

4推理判斷題。根據(jù)A hundred years ago, all crayons were black,可知,一百年前,所有的蠟筆都是黑色的,所以A選項(xiàng)是錯(cuò)誤的。根據(jù)Today, many companies make crayons, but Crayola is still the biggest,可知,如今許多公司生產(chǎn)蠟筆,但是“繪兒樂(lè)”仍然是最大的,所以B選項(xiàng)是正確的。根據(jù)kids still say that red and blue are their favorite crayon on colors,可知,紅色和藍(lán)色是孩子們最喜歡的蠟筆顏色,所以C選項(xiàng)是錯(cuò)誤的。故選B。

5主旨大意題。本文第一段和第二段主要講述了“繪兒樂(lè)”蠟筆誕生的原因,第三段至最后一段講述了“繪兒樂(lè)”蠟筆制作和命名的過(guò)程,由此可知,本文主要講述的就是“繪兒樂(lè)”蠟筆制作過(guò)程和命名。故選C。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】根據(jù)短文內(nèi)容及首字母提示,補(bǔ)全空格內(nèi)單詞, 使短文完整、通順。

Do you know 5G? It is the fifth generation() of mobile network technology. These new networks are coming.

China just issued commercial licenses(發(fā)放商用牌照)for 5G on June 6. This means that China’s companies were soon able to o15G networks for mobile phone users.

Each mobile network generation is faster and more powerful than the one b2 it. 1G let us talk to e3 other. 2G let us send m4. 3G gave us data(數(shù)據(jù)) and the Internet. And 4G made all of these things f5. What's s6 about 5G?

5G has a very short delay(延時(shí)) between sending and receiving information. Now, 4G t7 about 100 to 200 milliseconds(毫秒) to send and r8 data. But 5G will get it down to I millisecond or less----this is a9 real-time.

This big change will not o10 make our mobile Internet faster, but also deeply change our lives. Read on to find out how.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】先閱讀短文,然后在短文后空白處寫出各單詞的正確形式,單詞的第一個(gè)字母已給出。

Released on April 10, White Cat Legend (《大理寺日志》) is a hit anime on video-sharing platform Bilibili. It is now the top-rated Chinese-language TV drama on the review platform Douban, scoring 9.0 points out of 10.

With a total of 12 parts, White Cat Legend is set during the r1of Empress Wu Zetian in ancient China. It f2the daily life of Chen Shi, a young man looking for his brother. To find him, Chen goes to Dali Temple and ends up working for Li Bing. Li is a senior official who s3crimes and has the appearance of a white cat.

The anime d4busy streets, rich officials, beautiful clothing and a lot more from the Tang dynasty. Therefore, v5can get to know the unique architecture(建筑風(fēng)格) and customs of that time. What’s more, the Henan accent( ) used in the anime also g6amuses the audiences. Many people have tried their h7at imitating(模仿) its funny tone.

“I love to watch White Cat Legend because it’s suspenseful( ) and thrilling. It p8historical knowledge and a lot more,” wrote a viewer on Douban.

Are you going to put White Cat Legend on your 2020-Chinese-anime-to-watch l9? Just give it a shot, and you won’t be d10!

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】—Lucy, you can’t use the phone __________ we are far from the gas(天然氣)station.

—Ok, I won’t do that again.

A.whenB.thoughC.until

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】填入一個(gè)適當(dāng)?shù)脑~補(bǔ)全對(duì)話,每空一詞。

A: Good morning, Home Inn. 1can I do for you?

B: Good morning. I want to book some rooms.

A: OK. We have rooms 2 a bathroom, TV, fridge and air conditioner(空調(diào)). I’m sure you’ll feel comfortable.

B: Do you have 3 single rooms?

A: Yes, we do.

B: How much does a room with one single bed 4?

A: A room with one singe bed costs 30 dollars.

B: OK. I want to book 12 rooms with one single bed.

A: When do you want 5?

B: On June 24th.

A: OK, see you then.

B: See you.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】how long, have, from, you, been, Beijing, back(你從北京回來(lái)多久了?)

____________________

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】聽下面一段材料,回答下列各小題。

1How long did it take the woman to be here?

A.8 weeks.B.8 days.C.8 hours.

2Where is the woman from?

A.India.B.America.C.Canada.

3What does the woman come here for?

A.To work as a teacher in the countryside.

B.To help Project Hope build more schools.

C.To learn something from Project Hope.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】 英雄,常用來(lái)形容那些無(wú)私忘我,不辭艱辛,為人民利益而英勇奮斗,令人敬佩的人們。新冠肺炎疫情發(fā)生以來(lái),全國(guó)上下涌現(xiàn)出無(wú)數(shù)抗疫英雄,有選擇逆行的醫(yī)護(hù)人員,有深入一線的新聞?dòng)浾,有?jiān)守在大街小巷的基層干部和社區(qū)工作人員,有默付出的志愿服務(wù)者.還有不計(jì)其數(shù)的愛心人士……

某英文網(wǎng)站正在開展“致敬抗疫英雄”為主題的征文活動(dòng)。假如你是李華,請(qǐng)你用英語(yǔ)寫一篇短文投稿,談?wù)勀阕罹磁宓目挂哂⑿凼钦l(shuí),為什么,以及你從抗疫英雄身上學(xué)到了什么。

提示詞語(yǔ): anti-epidemic hero(抗疫英雄),admire,brave,warm-hearted,save

提示問(wèn)題:●Who is are the anti-epidemic heroes you admire most? Why?●What have you learned from your heroes)?

Since the outbreak of the Novel Coronavirus Pneumonia(新冠肺炎),there have been many anti-epidemic heroes.________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】難以想象沒(méi)有電我們的生活會(huì)是什么樣子。(it

_____________________________________________________

查看答案和解析>>

同步練習(xí)冊(cè)答案