精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

78. The form is very important. Please fill in the form _______ ink not _____ a pencil, Jack

A. in; by                  B. with; in                 C. in; with                 D. by; in

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

Throughout history, people have been interested in knowing how languages first began, but no one knows exactly where or how this happened. However, we do know a lot about languages, the languages of today and also the languages of earlier times. There are probably about 3,000 languages in the world today. Chinese is the language with the most speakers. English, Russian and Spanish are also spoken by many millions of people. On the other hand, some languages in the world have less than one hundred speakers.

There are several important families of languages in the world. For example, most of the languages of Europe are in one large family called Indo-European. The original (最初的) language of this family was spoken about 4,500 years ago. Many of the present day languages of Europe and India are modern forms of the language of 4,500 yeas ago.

Languages are always changing. The English of today is very different from the English of 500 years ago. In time some even died out completely. About 1,000 years ago, English was a little-known relative of German spoken on one of the borders of Europe.

If a language has a large number of speakers or if it is very old, there may be differences in the way it is spoken in different areas. That is, the language may have several dialects. Chinese is a good example of dialect differences. Chinese has been spoken for thousands of years by many millions of speakers. The differences between the dialects of Chinese are so great that speakers of Chinese from some parts of China can’t understand speakers from other parts.

The first paragraph mainly tells us that ____ .

       A. most people in the world speak Chinese

       B. there are thousands of languages in the world today

       C. man has much knowledge about languages

       D. some people know several languages

According to the passage, most European and Indian languages ____ .

       A. will soon die out completely    B. were once a relative of English

       C. are no longer spoken        D. come from the same family

According to the passage, ____ has the most speakers.

       A. Chinese      B. English      C. Spanish      D. German

According to the passage, ____ seems to have changed a lot.

       A. German     B. English      C. Spanish     D. Chinese

The underlined word dialect in the last paragraph probably means ____ .

       A. a special language spoken by Chinese

       B. the sign used by the Chinese people in a special area

       C. the difference between the old and today’s Chinese

      D. the form of a language used in one part of the country

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2012-2013學(xué)年山西省高三第八次模擬考試英語(yǔ)試卷(解析版) 題型:閱讀理解

Barcodes(條形碼) aren’t given much thought by the majority of consumers, but these codes were fairly recently applied in a working fashion in 1970.

A small food store owner decided one day that keeping records of the inventory(存貨) of his stock and the associated prices were an extremely laborious process, and so, in 1948, he contacted The Drexel Institute of Technology in a bid to work towards a solution. Bernard Sliver rose to the challenge and set out to study the problem and began working on a solution involving an automatic way of keeping track of items that had been sold. Sliver and a group of students from the institute realized their answer in the form of ultraviolet light (紫外線), ink and a scanner.

The system worked initially, but possessed some negatives. It was incredibly costly to carry out on a large scale and the system was also unstable. If the invention was to become commonplace(尋常的事)in grocery stores, these two problems had to be solved.

The patent (專(zhuān)利) for the bar code system was filed by Sliver and one of his students, Woodland. The patent was not granted immediately; in fact, it took three years for the patent agency to grant their invention patent for the barcode, occurring on 7th October, 1952.

Despite the patent being issued, the system was still not welcomed by the majority of store owners. It was not until 1966 that the system began moving its way into more and more grocery stores. This system was soon criticized, as there was no central mechanism for controlling uniformly(統(tǒng)一地)coded items. In 1970, Logicom developed the Universal Grocery Products Identification code( UGOIC), soon shortened to Universal Identification Number (UPC). It was Marsh’s superstore, in Troy, which was the very first store to install this complex barcode reading system, and its popularity has soared(升溫) ever since, and is obviously now commonplace in all types of stores worldwide.

1.What is stressed in the second paragraph?

A.The heavy work of store owners.

B.The function of ultraviolet light, ink and a scanner.

C.The origination of barcodes.

D.Bernard Sliver’s education background.

2.Which of the following was NOT a drawback of Sliver’s system?

A.It was expensive to be applied on a large scale.

B.It was a laborious process.

C.The system was not stable.

D.It lacked a central mechanism.

3.The popularity of the barcode rose quickly after         .

A.1948             B.1952             C.1966             D.1970

4.What is the purpose of the text?

A.To tell people that failure is the mother of success.

B.To praise scientists’ efforts in making people’s lives easier.

C.To describe shop owners’ opinions of barcodes.

D.To provide information about the development of barcodes.

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2012-2013學(xué)年浙江省高考模擬沖刺(提優(yōu))測(cè)試一英語(yǔ)試卷(解析版) 題型:閱讀理解

Generic Name: ASPIRIN

Pronunciation: ['æsp?rin]

Why it is prescribed (開(kāi)藥方):

1. Aspirin relieves mild to moderate pain.

2. It reduces fever, redness, and swelling.

3. It prevents blood from clotting (凝結(jié)).

When it is to be taken:

1. Aspirin is often taken without a prescription.

2. Follow the instructions on the label and package.

3. If your doctor prescribes aspirin for you, you will receive specific instructions for how often you should take it.

4. Keep in touch with your doctor.

How it should be taken:

1. Aspirin comes in the form of suppositories (栓劑), capsules, and regular, coated, extended-release, and chewable tablets.

2. Regular, coated, and extended-release aspirin tablets and capsules should be swallowed with a full glass of water or milk after meals to avoid stomach upset.

3. Chewable aspirin tablets may be chewed, crushed, dissolved in a liquid, or swallowed whole; a full glass of water, milk, or fruit juice should be drunk immediately after taking these tablets.

Special Instruction:

1. Children should not take aspirin for fevers associated with flu or chickenpox (水痘) because such use has been linked with a serious illness known as Reye’s syndrome.

2. Adults should not take aspirin for pain for more than 10 days (five days for children) without consulting a doctor.

3. Aspirin should not be taken by adults or children for high fever, fever lasting longer than three days without a doctor’s supervision (監(jiān)管).

4. Do not give more than five doses (劑量) to a child in a 24-hour period unless directed to do so by a doctor.

5. If you miss a dose, take the missed dose as soon as you remember it and resume the prescribed schedule.

Side Effects:

1. Although side effects from aspirin are not common, they can occur.

2. Nausea, vomiting, stomach pain, indigestion and heartburn are common. Take aspirin after meals, with a full glass of water or milk. If these effects continue, contact your doctor.

3. Ringing in the ears, bloody or black stools (糞便), difficulty breathing, dizziness, mental confusion and sleepiness are rare. Stop taking the drug and contact your doctor.

Other Precautions:

1.  If you are pregnant or breast-feeding women, inform your doctor before taking aspirin.

2.  Do not take aspirin if you are within three months of delivery.

3.  Do not take aspirin if you are allergic (過(guò)敏) to it.

4.  If you have diabetes (糖尿病), regular use of eight or more regular strength aspirin tablets a day may affect test result.

5.  If you are taking large doses of aspirin on a long-term basis, avoid having alcoholic drinks because alcohol can increase stomach problems.

6.  To prevent an overdose of aspirin, read the labels before taking other pain relievers and cold products to be sure that they do not contain aspirin.

Storage Conditions:

1. Store aspirin in a cool place or in a refrigerator.

2. Throw away aspirin that smells strongly of vinegar.

3. Keep this aspirin out of the reach of children. 

1.Which of the following about Aspirin is correct?

A.It only comes in the form of regular tablets.

B.It should not be taken for more than 5 days for children.

C.It can be used to reduce fever and pain and prevent blood clotting.

D.It causes ringing in the ears or difficulty breathing after being taken

2.If you start taking aspirin, you should do all the following things EXCEPT ________.

A.keeping in touch with your doctor

B.taking aspirin tablets after meals to avoid stomach upset

C.drinking a full glass of juice immediately after taking chewable aspirin tablets

D.taking more than 8 regular strength aspirin a day while suffering from diabetes

3.The underlined word “resume” most probably means ________.

A.continue          B.make up           C.pause            D.throw away

4.Which of the following might be a side effect caused by Aspirin?

A.blood clotting      B.stomach upset      C.lasting fever        D.sight problem

5.Where can we probably come across such a text?

A.In a research paper.

B.In the package of a medicine

C.In a medical textbook.

D.In a scientific and technological magazine

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2013屆安徽省亳州市高三摸底聯(lián)考英語(yǔ)試卷(解析版) 題型:閱讀理解

In an age dominated (控制的) by new media and the Internet, there are so many alternative ways of learning.Gone are the days when, if we couldn't make it into a classroom, the only real option was to pick up a book, or when audio materials consisted of bad quality cassettes or sporadic(時(shí)有時(shí)無(wú)的) radio and TV programmes.With the appearance of broadband access to the web, we have a whole new learning domain (統(tǒng)領(lǐng)) at our fingertips.Sophisticated learning materials in the form of text or high-quality audio are now available at the touch of a button, and tests and assignments can be submitted (進(jìn)行) and marked online.Questions and learning, studying away from the classroom has never seemed easier.Yet many teachers would argue that face-to-face contact between teachers and students is an essential part of the language learning experience.Enter the concept of blended (融合的) learning, an approach to education which seeks to combine the best of new technology and actual human contact.

Advocates of blended learning argue that an approach to study which combines the benefits of new technology with the best aspects of face-to-face (often abbreviated to F2F) teaching, will achieve better results.For example, there are some aspects of study, like practical sessions, dealing with more subjective questions, or meeting the needs of an individual student, which require face-to-face human interaction, whereas the more mechanical aspects of learning, such as answers to clear-cut questions, can be managed simply and effectively in a remote environment using new technology.

Blended learning approaches have proven especially appropriate in language learning.For example, in an ELT (English Language Teaching ) environment, a simple scenario (劇情概要) might be a classroom session where a teacher asks a group of students to use a wiki to create a text. Students then go away and compose and edit the text remotely.During the next F2F session, the teacher express his opinion about their work.

1.What is the main idea of this passage?

    A.Blended learning is an effective learning approach.

    B.More and more people will use Internet-based learning materials,

    C.There are so many different ways of learning for people to choose in today's world.

    D.Blended learning methods have proven to be effective except in language learning.

2.Which of the following aspects of study doesn't require face-to-face interaction between teachers and students?

    A.Practical sessions.

    B.Tackling the needs of an individual student.

    C.Dealing with more subjective questions.

    D.Providing answers to clear-cut questions.

3.It can be inferred from the passage that ______.

    A.the radio and TV in the past were of poor quality

    B.people do not get audio materials through cassettes nowadays

    C.it was not convenient for people to leam outside a classroom in the past

    D.it was difficult to find a classroom with good learning conditions in the old days

4.Which of the following can be best describe the writer's attitude towards blended learning?

    A.Critical.                              B.Objective (客觀的) .

    C.Supportive.                            D.Neutral (中立的) .

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2012-2013學(xué)年四川省成都市高三一診模擬英語(yǔ)試卷(解析版) 題型:閱讀理解

閱讀下面短文,按要求回答問(wèn)題。

Until the twentieth century cigarettes were not an important threat to public health. Men used tobacco mainly in the form of cigars. Most women did not use tobacco at all.

The cigarette industry began in the 1870s with the development of the cigarette manufacturing machine. This made it possible to produce great numbers of cigarettes very quickly, and it reduced the price.

Today cigarette smoking is a widespread habit. About forty-three percent of the adult men and thirty-one percent of the adult women in the United States smoke cigarettes regularly. It is encouraging to note, however, that millions of people have given up the smoking habit. Seventy-five percent of the male population and forty-six percent of the female population have smoked cigarettes at some time during their lives, but twenty-six percent of these men and eleven percent of the women have stopped smoking. The number of persons who have given up smoking is increasing.

Men as a group smoke more than women. Among both men and women the age group with the highest proportion of smokers is the age group 24-44. Income, education and occupation all play a part in determining a person’s smoking habits. City people smoke more cigarette than people living on farms. Well-educated men with high incomes are less likely to smoke cigarettes than men with fewer years of schooling and lower incomes. On the other hand, ___________, he is likely to smoke more packs of cigarettes per day.

The situation is somewhat (有點(diǎn)) different for women. There are slightly more smokers among women with higher family incomes and higher education than among the lower income and lower educational groups. These more highly educated women tend to smoke more heavily.

Among teenagers the picture is similar. There are fewer teenager smokers from upper-income and well-educated families. High school students who are preparing for college are less likely to smoke than those who do not plan to continue their education after high school. Children are most likely to start smoking if one or both of their parents smoke.

1.How did men mainly use tobacco? (no more than 1 word)

In the form of ________________.

2.What were the results of the development of the manufacturing machine? (no more than 4 words)

More cigarettes are _________________________________________.

3.What are the three main factors closely related to one’s smoking habits? (no more than 4 words)

__________________________________________________________________________

4.Please fill in the blank with proper words or phrases. (no more than 9 words)

__________________________________________________________________________

5.Which kind of children is most likely to pick up the habit of smoking? (no more than 6 words)

Children __________________________________________ are most likely to smoke.

 

查看答案和解析>>

同步練習(xí)冊(cè)答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
99久久精品免费| 日韩三级在线观看| 亚洲成人av电影在线| 欧美日韩精品一区二区| 五月婷婷激情综合| 欧美大片日本大片免费观看| 国产在线日韩欧美| 亚洲国产精华液网站w| 94色蜜桃网一区二区三区| 亚洲午夜视频在线观看| 欧美高清你懂得| 精品一区二区三区在线观看| 日本一区二区成人在线| 色综合天天在线| 天堂影院一区二区| 精品少妇一区二区三区视频免付费 | 色综合久久66| 日日夜夜精品视频免费| 久久综合久久综合久久综合| 成人涩涩免费视频| 夜夜精品浪潮av一区二区三区| 欧美老肥妇做.爰bbww| 激情国产一区二区 | 国产日韩精品久久久| 99re这里都是精品| 丝袜亚洲另类欧美综合| 久久久噜噜噜久噜久久综合| 91视频91自| 蜜臀av亚洲一区中文字幕| 欧美激情资源网| 欧美日韩国产一区| 国产乱码精品一区二区三区av| 亚洲婷婷综合色高清在线| 91精品国产综合久久久久久久| 国产成人在线视频网站| 亚洲一区在线观看免费观看电影高清| 欧美xfplay| 色哟哟一区二区在线观看| 免费成人在线影院| 亚洲欧美综合色| 日韩美女在线视频| 色综合久久久久综合体 | 蜜桃视频免费观看一区| 国产精品伦一区| 欧美一区国产二区| 91在线观看污| 精品一区二区久久| 亚洲一区二区三区四区在线观看 | 制服丝袜在线91| 99精品偷自拍| 久久99精品国产.久久久久| 亚洲色图制服丝袜| 精品国产乱码久久久久久牛牛| 一本到一区二区三区| 国模一区二区三区白浆| 亚洲小说欧美激情另类| 国产欧美日韩中文久久| 91精品国产入口| 日本韩国欧美一区二区三区| 激情六月婷婷久久| 婷婷成人综合网| ...av二区三区久久精品| 精品噜噜噜噜久久久久久久久试看| 91国偷自产一区二区开放时间 | 中文字幕精品三区| 精品少妇一区二区| 精品污污网站免费看| www..com久久爱| 国产精品自产自拍| 免费观看在线综合| 亚洲综合成人在线视频| 国产精品久久精品日日| 久久女同互慰一区二区三区| 欧美精品色一区二区三区| 色婷婷综合激情| 成人av网址在线| 国产精品系列在线播放| 免费观看在线综合色| 亚洲成a人v欧美综合天堂下载| 最新中文字幕一区二区三区| 久久久久9999亚洲精品| 欧美大片日本大片免费观看| 欧美日韩国产一级二级| 在线影院国内精品| 99r精品视频| 成人午夜激情影院| 国产精品亚洲人在线观看| 蜜臀99久久精品久久久久久软件| 亚洲福中文字幕伊人影院| 亚洲精品免费一二三区| 综合欧美一区二区三区| 欧美国产成人精品| 国产日韩精品一区二区三区 | 91精品国产高清一区二区三区| 91成人看片片| 日本乱码高清不卡字幕| 91麻豆免费看| 91免费观看视频在线| 99久久精品99国产精品| 成人免费视频app| 成人免费av网站| 成人网在线免费视频| 国产电影一区二区三区| 国产福利一区在线观看| 国产精品亚洲一区二区三区妖精| 国内精品久久久久影院薰衣草| 久久99最新地址| 另类调教123区| 久草精品在线观看| 久久不见久久见免费视频7| 美女网站色91| 久久se精品一区精品二区| 九色综合狠狠综合久久| 激情五月婷婷综合| 国产乱人伦偷精品视频免下载 | 欧美日韩一级片网站| 欧美日韩一级二级| 69堂精品视频| 日韩三级精品电影久久久| 日韩免费在线观看| 26uuu国产一区二区三区| 国产亚洲一本大道中文在线| 欧美经典一区二区| 国产精品福利在线播放| 亚洲欧美另类图片小说| 一区二区三区日韩欧美| 亚洲va欧美va人人爽午夜| 日日欢夜夜爽一区| 精品亚洲成a人在线观看| 国产成人精品一区二区三区四区 | 日韩欧美一区二区不卡| 亚洲精品一区二区三区四区高清| 国产日韩综合av| 亚洲视频一二三| 亚洲国产成人av网| 日产欧产美韩系列久久99| 精品一区二区免费看| 大桥未久av一区二区三区中文| 色综合天天综合给合国产| 欧美视频中文一区二区三区在线观看| 7777精品伊人久久久大香线蕉经典版下载 | 一区在线观看免费| 亚洲一区视频在线| 免费看日韩a级影片| 国产成人免费视频一区| 日本电影亚洲天堂一区| 666欧美在线视频| 久久久亚洲午夜电影| 九九热在线视频观看这里只有精品| 国产高清久久久久| 日本二三区不卡| 日韩一级精品视频在线观看| 国产视频一区二区在线| 伊人性伊人情综合网| 蜜臀av国产精品久久久久| 大胆亚洲人体视频| 精品视频999| 久久婷婷色综合| 亚洲精品自拍动漫在线| 美女尤物国产一区| 成人avav影音| 4438成人网| 国产精品乱人伦一区二区| 亚洲国产日韩精品| 国产乱人伦偷精品视频免下载| 91亚洲精品久久久蜜桃| 欧美一级理论性理论a| 中文在线一区二区| 首页欧美精品中文字幕| 高潮精品一区videoshd| 欧美日韩视频专区在线播放| 久久久久国产免费免费 | 亚洲一区在线观看视频| 国产一区在线精品| 欧美亚洲国产bt| 亚洲精品在线电影| 亚洲一区二区中文在线| 国产乱色国产精品免费视频| 欧美色国产精品| 日本一区二区电影| 日韩va欧美va亚洲va久久| 不卡一二三区首页| 日韩欧美成人一区二区| 亚洲视频一区二区免费在线观看| 久久国产精品露脸对白| 91麻豆成人久久精品二区三区| 精品乱人伦一区二区三区| 亚洲一区二区三区美女| 国产成人免费xxxxxxxx| 欧美一区日韩一区| 亚洲色欲色欲www| 国产在线不卡一区| 欧美日韩三级视频| 亚洲欧洲日韩综合一区二区| 麻豆91免费看| 欧美视频在线一区二区三区| 国产亚洲精品免费| 日韩1区2区3区| 欧美在线视频全部完| 国产精品欧美一区二区三区|