【題目】I like the______best.It is a small animal with a big tail. It likes climbing trees and eating nuts.
A. hen B. squirrel C. bear D. giant panda
年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:初中英語 來源: 題型:
【題目】
Masks, a simple protective tool, have been used by people for a long time. They can not only prevent epidemics, but also protect us from other harmful things, such as smog (霧霾) and chemicals. When was the protective mask first invented and how did it develop? Let's take a look.
1st century At this time, lots of people in the Roman Empire worked underground in mines (礦井). Many died of lung (肺部) diseases caused by dust. Pliny the Elder (23-79), a Roman philosopher, used animal bladders (膀胱) to protect miners from the dust. This was the first recorded use of protective masks. |
16thcentury Italian artist and inventor Leonardo da Vinci (1452-1519) advised people to wear a woven (紡織的) cloth dipped in water over their faces to protect against harmful chemicals. |
19th century In 1848, American Lewis Hassley became the first person to patent (注冊(cè)專利) a protective mask for miners. In 1897, Polish-Austrian doctor Johann von Mikulicz Radecki designed a simple mask with one layer of gauze (紗布). He advised medical workers to wear it to prevent infection. This was the first use of a surgical (外科的) mask. |
20th Century In 1910, the pneumonic plague (肺鼠疫) broke out in Northeast China. Chinese doctor Wu Liande designed a face mask called 'Wu's mask'. It was made of two layers of gauze. The mask was praised by experts around the world because it could be produced easily and cheaply. |
Today With several outbreaks of flu and the air pollution in recent years, masks have continued to develop. For example, in 2012, when China suffered from smog, mask models such as N95 and KN95 became popular. They can filter out (過濾掉) fine particulate matter (微粒物). China is now the world's largest mask producer, making out half of the world's masks. |
【1】Masks have been used as __________ by people for a long time.
A.a modern fashionB.a kind of clothC.a pretty decorationD.a protective tool
【2】The first recorded use of protective masks was made of __________.
A.gauzeB.animal bladderC.clothD.chemicals
【3】__________ advised people to wear a woven (紡織的) cloth dipped in water over their faces to protect against harmful chemicals.
A.American Lewis Hassley
B.Polish-Austrian doctor Johann von Mikulicz Radecki
C.Italian artist and inventor Leonardo da Vinci
D.Chinese doctor Wu Liande
【4】In 19th century, what the inventors did for the mask was to___________.
A.make its models such as N95 and KN95B.patent (注冊(cè)專利) them for doctors
C.design them with one layer of gauzeD.filter out (過濾掉) fine particulate matter
【5】The advantage of 'Wu's mask' is that __________.
A.it was used to prevent epidemicsB.it was invented to prevent infection.
C.it was praised by experts around the worldD.it could be produced easily and cheaply
【6】The best title of the passage can be __________.
A.Protecting miners from dustB.Wearing masks to prevent infection
C.Producing masks throughout timeD.Improving masks throughout time
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】 下列字母中屬于元音字母的一組是 。
A. a, o, d, i B. e, a, o, i
C. e, g, b, q D. i, l, e, a
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】
【1】The class on healthy eating is given ________.
A.on 7th JuneB.on 3rd June
C.on Tuesdays and ThursdaysD.every day in June
【2】On Noticeboard B, the topic of this month is about the writer________.
A.ConfuciusB.JK RowlingC.Mark TwainD.Shakespeare
【3】How much does a one-month dance class cost?
A.15.B.30.C.100.D.120.
【4】The noticeboard serves for________.
A.English learnersB.university teachers
C.foreign visitorsD.a local community
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】閱讀下面的短文,然后根據(jù)短文內(nèi)容回答問題。
The Forbidden City is also called “Zijincheng (purple forbidden city)”. It is the largest and greatest palace in China today. Under Ming Emperor ,people began to build the Forbidden City in 1406,and it took 14 years to finish it.
The palace is 960 meters long from north to south and 750 meters wide from east to west. It has 9,900 rooms under a total roof area 150,000 square meters. A 52-meter-wide-moat(護(hù)城河) encircles a 9.9 –meter- high wall which encloses the complex(綜合設(shè)施).
The Forbidden City in Beijing was the emperors’ palace during the Ming and Qing dynasties. Though its walls are red and its roofs are yellow, the palace’s name mentions the color purple. How did it get this name? In fact, this has more to do with what the palace stands for than what it looks like.
The character “ zi ” refers to (指代) the Ziwei star. According to ancient Chinese astronomy (天文學(xué)), the Ziwei star was surrounded (包圍) by 28 other stars, meaning it was the heart of the sky. People believed that the palace of the God Emperor, which is called Ziweigong, or Ziwei palace, was located on this star.
Chinese emperors were believed to be the sons of the God Emperor. It was believed that their palace on the earth should be like the Ziweigong in the sky. That’s how the Forbidden City got its name.
In Chinese culture, the color purple stands for good luck. This belief began with Laozi, the founder of Taoism (道教) who lived around 2,500 years ago. One day, when Laozi was traveling through the Hangu Pass (函谷關(guān)) in Henan from the east, a purple mist suddenly appeared in the air. This “purple air from the east” (紫氣東來) story led people to connect the color to great sages (圣人), and it also stands for nobility (高貴).
【1】When did people finish building The Forbidden City?
【2】Does the name of “Zijincheng” have more to do with what it looks like?
【3】How wide is the moat which encircles the high wall?
【4】Where was the God Emperor’s palace located according to ancient Chinese belief?
【5】What does the color “purple” stand for in Chinese culture?
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】 You cannot burn the candle at both ends. This is not the right ________ to go on to do another survey.
A. step B. chance C. place D. moment
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】She ________ a smile when she heard her family would go abroad without her.
A. wore B. managed
C. performed D. had
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】—_____ do hunters hunt wild animals for?
—For money.
A. What B. How C. Where D. Why
查看答案和解析>>
科目:初中英語 來源: 題型:
【題目】
Tips:
★1 free bottle of water to order over ¥88
★3 free bottles of drinks to order l Giant subs
★There is no Preferential accumulation (優(yōu)惠累加)
★DeliveryHourFrom5:30 PM-11:30 PM
Address: 166Nice food Road, West land Shopping Centre
Callat563-5566orsendanemail to subwayl@hotmail.com for ordering
Free delivery for orders of S 30 and above
【1】If you and your friend want a wrapped turkey breast, a wrapped tuna and two bottled drinks, how much should you pay?
A.¥63B.¥64C.¥65D.¥68
【2】We can guess from the menu that "sides" refers to in Chinese.
A.主食B.配餐C.飲料D.點(diǎn)心
【3】How much do you need to pay for a Cookie Platter on July 25?
A.¥7.5B.¥15C.¥30D.¥50
【4】When can NOT customers get delivery?
A.6:00 amB.6:00 pmC.7:00 pmD.8:00 pm
【5】If Lily bought one Giant Subs at 6:30 pm, ________.
A.she can get 4 free bottles of drinks
B.she can get 3 free bottles of drinks and a free cookie platter
C.she can get 3 free bottles of water
D.she can get 3 free bottles of drinks and free delivery
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專區(qū) | 電信詐騙舉報(bào)專區(qū) | 涉歷史虛無主義有害信息舉報(bào)專區(qū) | 涉企侵權(quán)舉報(bào)專區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com