专业英语八年级模拟改错
专业英语八级(改错)模拟试卷288(题后含答案及解析)
专业英语八级（改错）模拟试卷288(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEThat large animals require a luxuriant vegetation, has been a general assumption which has passed from one work to another: but I do not hesitate to say that it is completely true, and that it has vitiated the 【S1】______ reasoning of geologists on some points of great interest in the ancient history of the world. The prejudice has probably derived from India, and the Indian 【S2】______ islands, which troops of elephants, noble forests, and impenetrable jungles, 【S3】______ are associated together in every one’s mind. If, therefore, we refer to any 【S4】______ work of travels through the southern parts of Africa, we shall find illusions 【S5】______ in almost every page either to the desert character of the country, nor to the 【S6】______ numbers of large animals inhabiting it. The same thing is rendered evident by the many engravings which have been published of various parts of the interior. Dr. Andrew Smith, who has lately succeeded in passing the Tropic of Capricorn, informs me that, taken into consideration the whole of the 【S7】______ southern part of Africa, there can be no doubt of its being a sterile country. On the southern coasts there are some fine forests, but without these 【S8】______ exceptions, the traveler may pass for days together through open plains, covered by a poor and scanty vegetation. Now, if we look to the animals inhabiting this wide plains, we shall find their numbers extraordinarily 【S9】______ great, and their bulk immense. We must enumerate the elephant, three species of rhinoceros, the giraffe, two zebras, two gnus, and several antelopes even larger than these latter animals. It may be supposed that even 【S10】______ although the species are numerous, the individuals of each kind are few.1．【S1】正确答案：true→false 涉及知识点：改错2．【S2】正确答案：probably∧→been 涉及知识点：改错3．【S3】正确答案：which→where 涉及知识点：改错4．【S4】正确答案：therefore→however 涉及知识点：改错5．【S5】正确答案：illusions→allusions 涉及知识点：改错6．【S6】正确答案：nor→or 涉及知识点：改错7．【S7】正确答案：taken→taking 涉及知识点：改错8．【S8】正确答案：without→with 涉及知识点：改错9．【S9】正确答案：this→these 涉及知识点：改错10．【S10】正确答案：even→去掉even 涉及知识点：改错As he applied sunscreen to his young daughter’s face, Dara O’Rourke, professor of environmental and labour policy at the University of California, Berkeley, found him wondering if the lotion was safe. He realized there was 【S1】______ no ready available answer. The result—two years, a team of chemists, lots 【S2】______ of testing and a chunk of venture capital later—is GoodGuide. com. Launched in 2008, this is a website and smart phone app that rates 140,000 consumer products (currently only in America) according to their safety, environmental sustainability and the ethics of the firms that make them. Now GoodGuide has created a new “purchase analyser”app designed to inform consumers not just about the values embedding in products, but also 【S3】______ about whether they are the virtuous shoppers they say they want to be. Using the new app requires selecting a series of characteristics, that can 【S4】______ range from whether the user favours organic products to buy only from firms 【S5】______ with a good human-right record. The consumers then scan the barcode on 【S6】______ product with the camera in their smart phone. The app identifies it and 【S7】______ checks in a database to score how it shapes in. 【S8】______ Much however depends on the quality of the data, which GoodGuide 【S9】______gathers from various sources, including government reports and scientific studies, and research by its own staff. If the product scores badly, the app will recommend an alternative item which is rated more highly. The app also tracks a consumer’s purchases to see how well they fit in with their 【S10】______ selected values, giving a sort of personal virtue (or hypocrisy) rating.11．【S1】正确答案：him→himself 涉及知识点：改错12．【S2】正确答案：ready→readily 涉及知识点：改错13．【S3】正确答案：embedding→embedded 涉及知识点：改错14．【S4】正确答案：that→which 涉及知识点：改错15．【S5】正确答案：buy→buying 涉及知识点：改错16．【S6】正确答案：human-right→human-rights 涉及知识点：改错17．【S7】正确答案：∧product→a 涉及知识点：改错18．【S8】正确答案：第二个in→up 涉及知识点：改错19．【S9】正确答案：however→therefore 涉及知识点：改错20．【S10】正确答案：in→去掉in 涉及知识点：改错。
专业英语八级(改错)模拟试卷254(题后含答案及解析)
专业英语八级（改错）模拟试卷254(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGE1．As is often pointed out, knowledge is a two-edged weapon which could be used equally for good or evil.正确答案：时态错误，应把could改为can。
解析：主句knowledge is a two-edged weapon已经显示出时态应为现在时，而从句也不表示虚拟，所以也应该用现在时。
本句的意思是“正如人们经常指出的那样，知识是把双刃剑，可以用来造福，也可以用来为害。
”知识模块：改错2．They would know that in very cold conditions water becomes a solid called ice and that when heating on a fire it becomes a vapor called steam.正确答案：语态错误，应把heating改为heated。
解析：在时间、条件、让步等状语从句中，当从句主语和主句主语一致时，可以将从句主语和be动词省略。
此题后一个分句就是将when ice is heated on a fire中的ice is省略了，所以应该用过去分词表示被动。
知识模块：改错3．What we all know, if somebody doesn’t wake up, the middle class is on a path to being downsized all the way to the bottom of society.正确答案：定语从句引导词错误，应把What改成As。
解析：此处第一个从句是非限制性定语从句，后面的整个句子是这个定语从句所修饰的先行成分，作know的宾语。
专业英语八级(改错)模拟试卷322(题后含答案及解析)
专业英语八级（改错）模拟试卷322(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEFor the most part, the thousands of languages in the world today fall into one of two categories: tonal or nontonal. Two linguists believe they know the genetic underpinnings for these differences. During a study of linguisticand genetic data from 49 distinctive populations, the authors discovered a 【M1】______struck correlation between two genes involved in brain development and 【M2】______language tonality. Populations who speak nontonal languages have newer 【M3】______versions of the genes, with mutations that began to appear roughly 37thousand years before. ““You can consider this as the first of the many pos- 【M4】______sible studies that we could do to try to find a genetic basis for language and language typology and the different populations that speak a language,”“says Patrick Wong, the assistant professor at Northwestern University, who 【M5】______was not involved in this study. In English, the pitch which a word is spoken 【M6】______convey emotion but usually does not affect its meaning. But in many 【M7】______languages tone changes the meaning of words. For instance, the Chineseword huar said in a high pitch means flower, but in a dipping pitch meaning 【M8】______picture. The new research ties this difference to those two genes. The exact 【M9】______functions of both genes are still open to debate, so they are known to affect 【M10】______brain size during embryonic development. They presumably have something to do with brain structure, because there are mutations of the genes that lead to microcephaly, a condition in which a person’s brain is much smaller than the average size for his or her age.1．【M1】正确答案：distinctive —distinct解析：distinctive的意思是“特殊的，特别的”，distinct的意思是“有区别的，不同的”。
专业英语八级(改错)模拟试卷253(题后含答案及解析)
专业英语八级（改错）模拟试卷253(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGE1．The two most celebrating holidays in the North and South America, Australia and Europe, and in most of Christian world are Christmas and Easter.正确答案：非谓语动词误用，应把celebrating改为celebrated。
解析：celebrate和holidays在逻辑上是动宾关系，即“节日被人们庆祝”，因此使用其过去分词。
知识模块：改错2．This normally takes from five days to one week for a person to adapt to reversed routine of sleep and wakefulness, sleeping during the day and working at night.正确答案：形式主语错误，应把句首的This改为It。
解析：该句真正的主语是后面的不定式，由于主语太长，所以将其放在句尾，并用It作形式主语，且It takes sb．sometime to do sth．为固定表达。
知识模块：改错3．The millions of calculations involved, if they had been done by hand, all practical value have lost by the time they were finished.正确答案：虚拟语气错误，应在have前加上would。
解析：本句包含了与过去事实相反的虚拟条件句，从句谓语动词使用了had+过去分词，主句谓语动词应使用would／could／should／might+have+过去分词。
专业英语八级(改错)模拟试卷252(题后含答案及解析)
专业英语八级（改错）模拟试卷252(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGE1． A hundred years ago it was assumed and scientifically “proved”by economists that the laws of society made this necessary to have a vast army of poor and jobless people in order to keep the economy going.正确答案：代词误用，应把this改为it。
解析：根据句子结构，此处代词所指代的是真正的宾语，即后面的不定式结构to have a vast army of poor and jobless people，因此必须使用it作形式宾语，而不能使用其他代词。
知识模块：改错2．No one in this century has been most widely recognized as a genius than Einstein.正确答案：副词最高级误用，应把most改为more。
解析：根据后面的than一词和句意“没有人能比得上爱因斯坦”可知，此处应用比较级。
知识模块：改错3．This portion of the story is punctuated for flash-forwards to a time 40 years in the future, showing the relationship between parents and children to be dramatically changed.正确答案：介词误用，应把for改为with。
解析：punctuate with表示“用……打断，交织”，此处的意思是“故事的这一部分总是穿插40年后的一些场景”。
专业英语八级(改错)-试卷168
专业英语八级（改错）-试卷168(总分：100.00，做题时间：90分钟)一、 LANGUAGE USAGE(总题数：5，分数：100.00)1.PART III LANGUAGE USAGE（分数：20.00）__________________________________________________________________________________________ 解析：A major aspect of many firms' marketing strategies over the past decade have been the development of new products. 1Consumer-product companies are launching nearly 30,000 new products each year, according to the research firm Marketing Intelligence Service(compared with only 2,689 in 1980). The market has become saturated new brands, which often lack any 2significant advantages that can be used as the base of an 3advertising campaign. Moreover, companies increasingly depend 4on sales promotion to encourage consumers to try these brands.Marketers are relying less on samples, coupons, rebates, 5 premiums, and other innovatively promotional tools to achieve 6 trial usage of their new brands and encourage repeat purchase. Promotions are also important in getting retailers to allocate some of their precious shelf space by new brands. The competition for 7shelf space for new products in stores is enormous. Supermarkets carry an average of 30,000 products(compared with 13,067 in 1982). Retailers favor of new brands with strong sales promotion 8support will bring in more customers and boost their sales and 9 profits. Many retailers require special discounts or allowances from manufacturers just to handle a new product. These slotting fees or allowances, which are discussed later in the chapter, can make it expensive for a manufacture to introduce a new product. 10（分数：20.00）填空项1:__________________ （正确答案：have一has）填空项1:__________________ （正确答案：saturated∧一with）填空项1:__________________ （正确答案：base—basis）填空项1:__________________ （正确答案：Moreover一Thus／Therefore）填空项1:__________________ （正确答案：less—more）填空项1:__________________ （正确答案：innovatively一innovative）填空项1:__________________ （正确答案：by一to）填空项1:__________________ （正确答案：of—去掉of）填空项1:__________________ （正确答案：∧will一that／which）填空项1:__________________ （正确答案：manufacture一manufacturer）解析：解析：词汇错误。
专业英语八级考试改错模拟题及答案
专业英语八级考试改错模拟题及答案专业英语八级考试改错模拟题及答案where there is a will , there is a way .以下是店铺为大家搜索整理的专业英语八级考试改错模拟题及答案，希望能给大家带来帮助!His vision would help creating a middle class in the U.S., __1__one marked by urbanization, rising wages and some free time in which to spend it. When Ford left the family farm at age 16 and __2__walked eight miles to his first job in Detroit machine shop ,only 2 __3__out of 8 Americans live in the cities. By World War II that figure __4__would double, and the affordable Model T was one reason of it. __5__People flocked to Detroit for jobs, and unless they worked in one of __6__Henry’s factories, they could afford one of his cars—it is a virtuous circle, and he was the ringmaster. By the time production ceased for the model T in 1927, more than 15 million cars have __7__been sold— or half the world’s output.Nobody was more of an inspiration to Ford to the great inventor __8__ Thomas Edison. At the turning of the century Ed ison had blessed __9__Ford’s pursuit of an efficient, gas-powering car during a chance __10__ meeting at Detroit’s Edison illuminating Co., where Ford was chief engineer.答案:1.将creating改为createhelp 后面一般接(to)do sth2.将it改为themSpend的宾语实际上是rising wages，为复数，所以应该用代词them。
英语专业八年级改错练习题及答案解析
英语专业八年级改错练习题及答案解析Last updated at 10:00 am on 25th December 2020英语专业八级改错练习题及答案解析About half of the infant and maternal deaths in developing countries couldbe avoided if women had used family planning methods to prevent high risk ____1____ pregnancies, according to a report publishing recently by the Johns Hopking ____2____ University.The report indicates that million infant deaths and 2,000,000 maternalDeaths could be prevented this year if women chose to have theirs children ____3____within the safest years with adequate intervals among births and limited their ____4____ families to moderate size.This amounts to about half of the million infant and maternal deaths in developing countries, excluded China, estimated for this year by ____5____the United Nation’s Children’s Fund and the US Centers for Disease Controlrespectably. China was excluded because very few births occur in the high ____6____risk categories.The report says that evidences from around the world shows the risk of ____7____maternal or infant ill and death is the highest in four specific types of ____8_____pregnancy; pregnancies before the mother is 18 year old; those after the ____9____mother is 35 years old; pregnancies after four births; and those lesser than ____10____two years apart.参考答案及解析:1 将had used 改为 used。
专业英语八级改错模拟试题
专业英语八级改错模拟试题专业英语八级改错模拟试题The future is scary but you can't just run to the past cause it's familiar.以下是店铺为大家搜索整理的`专业英语八级改错模拟试题，希望能给大家带来帮助!When I decided to return back to school at the __1__age of thirty-five, I wasn’t at all worried for my __2__ability to do the work. After all, I was a grown woman who has raised a family, not a confused__3__teenager freshly out of school. But when I __4__started classes, I realized that those “confused teenagers” who sitting around me were in __5__more better shape for college than I was. They still__6__had all their classroom skills in bright, shiny__7__condition, while mine grown rusty from disuse. I__8__had totally forgotten how to locate information in a library, what to write a report, __9__or even how to speak up in class discussion. __10__答案及解析：1. 去掉backreturn本身就相当于back或go back，此处back意义重复2. for改为aboutworry about是固定词组，表示“为……担心”，而worry for后加人时表示“为某人担心”3.has改为had定语从句中时态应与主句一致4. freshly改为freshfresh out of school作后置定语修饰teenager。
专业英语八级考试题模拟改错练习
专业英语八级考试题模拟改错练习专业英语八级考试题模拟改错练习不向前不知道路远，不学习不明白真理。
以下是店铺为大家搜索整理的专业英语八级考试题模拟改错练习，希望对正在关注的您有所帮助!One of America’s most important export is her modern music. __1__ American popular music is playing all over the world. It is enjoyed __2__ by people of all ages in all countries. Because the lyrics are English, __3__ nevertheless people not speaking English enjoy it. The reasons for its popularity are its fast pace and rhythmic beat.The music has many origins in the United States. Country music,coming from the suburban areas in the southern United States, is one __4__ source. Country music features simple themes and melodies describing day-to-day situations and the feelings of country people. Many people appreciate this music because the emotions expressed by country __5__ music songs. A second origin of American popular music is the blues. It depicted __6__ mostly sad feelings reflecting the difficult lives of American blacks. It is usually played and sung by black musicians, but it is not popular with __7__ all Americans.Rock music is a newer form of music. This music style, featuring fast and repetitious rhythms, was influenced by the blues and country music. It is first known as rock-and- roll in the 1950’s. Since then there __8__ have been many forms of rock music, hard rock, soft rock, punk rock,disco music and others. Many performers of popular rock music are young musicians.American popular music is marketed to a demanding audience.Now popular songs are heard on the radio severaltimes a day. Some songs become popular all over the world. People hear these songs sing __9__ in their original English or sometimes translated into other languages.The words may coincide but the enjoyment of the music is universal. __10__答案：1改export为exports。
专业英语八级(改错)模拟试卷289(题后含答案及解析)
专业英语八级（改错）模拟试卷289(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEThere are many ways in which the phenomena of language and culture are intimately related. All phenomena are unique to humans and have 【S1】______ therefore been the subject of a great deal of anthropological, sociological, and even memetic study. Language, of course, is determined by culture. For many people, language is not just the medium of culture but also the 【S2】______ part of culture. It is quite common for immigrants from a new country to 【S3】______ retain their old customs and to speak their first language amid fellow immigrants, even if all of present are comfortable in their new language. 【S4】______ This occurs because the immigrants are eager to preserve their own heritage, which includes not only customs and traditions but also language. This is also seen in many Jewish communities. Linguistic differences are also often seen as mark of another culture, 【S5】______ and they very commonly create divisiveness among neighboring peoples but 【S6】______ even among different groups of the same nation. A good example of this is in Canada, where French-speaking natives of Quebec clash with the English-speaking majority. This sort of conflict is also uncommon in the 【S7】______ areas with a great number of tribal warfare. It is even becoming an issue in 【S8】______ America as speakers of standard American English—mainly whites and educating minorities—observe the growing number of speakers of black 【S9】______ English vernacular. Debates are common over whether it is proper to use “Ebonics”in schools, while their speakers continue to assert that the dialect 【S10】______ is a fundamental part of the “black culture”.1．【S1】正确答案：All→Both 涉及知识点：改错2．【S2】正确答案：第二个the→a 涉及知识点：改错3．【S3】正确答案：from→to 涉及知识点：改错4．【S4】正确答案：of→去掉of 涉及知识点：改错5．【S5】正确答案：as∧→the 涉及知识点：改错6．【S6】正确答案：but→or 涉及知识点：改错7．【S7】正确答案：uncommon→common 涉及知识点：改错8．【S8】正确答案：number→deal 涉及知识点：改错9．【S9】正确答案：educating→educated 涉及知识点：改错10．【S10】正确答案：their→its 涉及知识点：改错It is natural to feel uncomfortable in a language class. You’re used to being in classes where the mode of communication—the language of instruction—is giving. In a language course, however, it is the mode of 【S1】______ communication itself which is the focus of instruction. For this reason, a 【S2】______ language course is different from most other courses you will ever take. Not understanding and making mistakes—things that are positive learning 【S3】______ indicators in other courses—are a very natural part of the language learning process. Accept the fact that you will not understand anything. In fact, at 【S4】______ the very beginning, you will not understand most at all. 【S5】______ Remember that during the initial period of adaptation, your ear and mind are adjusting with the sounds and the rhythm of the language. Though 【S6】______ you will not understand all of that is being said, you will be amazed at your 【S7】______ increasing ability to make sense of the language. Remember that the only way to learn the language is through practice, practice, and more practice: in the course of practicing you will make many errors... and you will learn 【S8】______ them. Research shows that language students learn more effectively and retain more when they study frequently and for shorter periods of time than if they studyinfrequently for extended periods of time. Try to study each day, and when 【S9】______ possible, several times a day. This means, for an instance, doing a few 【S10】______ homework exercises each day rather than doing all homework assignments the night before they are due.11．【S1】正确答案：giving→given 涉及知识点：改错12．【S2】正确答案：which→that 涉及知识点：改错13．【S3】正确答案：positive→negative 涉及知识点：改错14．【S4】正确答案：anything→everything 涉及知识点：改错15．【S5】正确答案：most→much 涉及知识点：改错16．【S6】正确答案：with→to 涉及知识点：改错17．【S7】正确答案：that→what 涉及知识点：改错18．【S8】正确答案：learn∧→from 涉及知识点：改错19．【S9】正确答案：when→whenever 涉及知识点：改错20．【S10】正确答案：an→去掉an 涉及知识点：改错。
专业英语八级(改错)模拟试卷338(题后含答案及解析)
专业英语八级（改错）模拟试卷338(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEChristians have generally regarded Christmas as both a holy day and holiday. 【M1】______Customs of all lands have been added up through the centuries, making 【M2】______Christmas today as the greatest folk festival in the world. 【M3】______ Log was adopted to the English custom from the ancient Scandinavian 【M4】______practice of kindling huge bonfires in the honor of the winter solstice. The 【M5】______idea of using evergreens at Christmas time also came to England from pre-Christian northern European beliefs. Celtic and Teutonic tribes honored these plants at their winter solstice festivals as symbolic for eternal 【M6】______lives. The custom of the Christmas tree believes to have begun by Martin 【M7】______Luther in Germany. The sight of an evergreen tree on Christmas eve, with starsblazing above, is said to have made a great impression on him, and he puts a 【M8】______similar tree, decorated with lit candles, in his home. 【M9】______ A well-loved Christmas custom is the singing of Christmas carols. Thirteenth century Italy is considered the birthplace of the real Christmas carol,and St. Francis of Assisi was thought to be the father of this custom. 【M10】______1．【M1】正确答案：∧holiday — a解析：both和and后跟的结构应是对称的，因此在and后应加上a holiday。
专业英语八级(改错)模拟试卷179(题后含答案及解析)
专业英语八级（改错）模拟试卷179(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEEnglish is one of the world’s most widely spoken languages. This is partly because it was the language of the British Empire.The empire once controlled so much of the world when it was said【M1】______that the Sun never set on the British Empire. England, the birthplace of English, takes on most of the island【M2】______of Great Britain. It is one of the four land that form the United【M3】______Kingdom. The English that people speak there today is quitediffered from the English that was spoken long ago. If you were【M4】______read a book by Geoffrey Chaucer, one of the early writers of【M5】______English, someone would have to explain it to you what many【M6】______words mean. England has product many famous writers since Chaucer.【M7】______They include such poets as John Milton and Percy Bysshe Shelley and such novelists as Jane Austen and Charles Dickens. England is also known for its theater. That art has remained important since the time of playwright William Shakespeare some 400 years ago. England’s Oxford and Cambridge are two of the oldest universitiesin the world. The country’ s contributions of classical and folk【M8】______music, as well as to rock and roll, are also important. It’s not hard【M9】______to imagine what rock would be like if there hadn’t been English performers such as the Beatles, the Rolling Stones, and DavidBowie. The English also discovered two of the world’s most【M10】______popular sports: football(known as “soccer” in the United States)and cricket.1．【M1】正确答案：when一that解析：语法错误。
专业英语八级(改错)模拟试卷180(题后含答案及解析)
专业英语八级（改错）模拟试卷180(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGE1．With occasional breaks for war, the rates of death and infection in the Europe and America dropped steadily through the 19th and 20th centuries.正确答案：冠词冗余，应删除Europe前面的定冠词the。
解析：定冠词the通常表示特指，Europe是专有名词，无需加定冠词。
知识模块：改错2．In addition, the paper instituted a content audit that evaluates the frequency and manner of representation of woman and people of color in photographs.正确答案：名词单复数错误，应把woman改为women。
解析：此处woman与people of color并列作of的宾语，由于people是集体名词，从平行结构的角度考虑，应该将woman改为women。
知识模块：改错3．A knowledge of several languages is essential to other majors’ study because without them one can read books only in translation.正确答案：代词误用，应把them改为it。
解析：此处代词指代a knowledge of several languages，其中knowledge是中心词，是单数形式，所以要把them改为it。
知识模块：改错4．More and more people live in towns and cities instead on farms and in villages.正确答案：介词缺失，应在instead后面加上of。
专业英语八级(改错)模拟试卷244(题后含答案及解析)
专业英语八级（改错）模拟试卷244(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEThe most consistently identified teacher effectiveness variable is time on task. That is, the more time that students spend on learning specific academic content, the better they will learn it. Distinction is made between allocated time on task(the time that teachers allocate to particular instructional activities)and engaged time on task(the time that students actually spend engaged ininstruction). Because no consistent relation has been seen between【M1】______allocated time on task and academic achievement, research hasdemonstrated that engaged time on task is positive related to【M2】______academic achievement. Strategies for maximizing engaged time on task have beenidentified and included effectively managing transitions, avoiding【M3】______digressions and other irrelevant verbalizations, and manage【M4】______classroom behavior. Sometimes, teachers can improve student-engaged time on task by examining the amount of allocated time for class and monitoring their own teacher behaviors more closely. For example, teachers may find that they start classes 5 minutes late, end classes 5 minutes early, stop during the middle of class to search for relevant instructionalmaterials, and stop to manage appropriate classroom behaviors.【M5】______Once such target areas are identified, teachers can design strategiesto improve each area that will lead in increasing the amount of【M6】______student-engaged time on task during classes. Effective teacher presentations have also been identified.Teachers minimize achievement when their presentations contain【M7】______elements as structure of lesson, clarity of teacher presentation,【M8】______redundancy in emphasizing important concepts, and enthusiasm.Structure includes listing students’attention, providing a lesson【M9】______overview that includes lesson objectives, providing outlines of thelesson and to indicating when transitional points occur, and【M10】______summarizing and reviewing key points as the lesson proceeds.1．【M1】正确答案：Because—Although／Though解析：语篇错误。
专业英语八级(改错)模拟试卷133(题后含答案及解析)
专业英语八级（改错）模拟试卷133(题后含答案及解析)题型有： 4. PROOFREADING & ERROR CORRECTIONPART IV PROOFREADING & ERROR CORRECTION (15 MIN)Directions: Proofread the given passage. The passage contains TEN errors. Each indicated line contains a maximum of ONE error. In each case, only ONE word is involved. You should proofread the passage and correct it in the following way:(1)For a wrong word, underline the wrong word and write the correct one in the blank provided at the end of the line.(2)For a missing word, mark the position of the missing word with a “∧” sign and write tAbout 25 million auto accidents occur in the United States each year. Approximately 5 million people are injured in these accidents; some 50,000 are killed. Auto insurance of course cannot reduce the deaths, the injuries, or the damages, and it does offer【M1】______protection against the financial risks of auto ownership and operation. The principle decisions to be made by auto insurance buyers【M2】______ are what coverage to buy, what amounts of insurance to buy, and what agent and company to buy.【M3】______ Auto liability coverage is essential. No one should drive a carwithout protection against the potential high cost of lawsuits. In 【M4】______some U.S. states liability insurance is required by law. Because of 【M5】______the size of lawsuits cannot be predicted, there is no way to know inadvancement how much protection will be needed. In deciding【M6】______upon the amount, consumers should realize that the extra cost ofhigh limits is relatively small. Double the cost of the limits, for【M7】______example, does not double the cost of the protection. Agents should be asked the cost of several different limits for the buyer to choose among. Reasonably high amounts of liability protection should be a high priority objective. Medical payments coverage is less important than liabilityprotection. It is most important in the states with strong and【M8】______effective auto no-fault laws; there the mandatory PIP(Personal Injury Protection)provides sufficient coverage for medicalexpenses. Medical payments insurance is also necessary for people【M9】______who has adequate health insurance protection. The minimum【M10】______amount of medical payments insurance in the United States is $500 per person. If the protection is needed, higher amounts should be purchased.1．【M1】正确答案：and—but解析：语篇错误。
专业英语八级试题模拟改错练习
专业英语八级试题模拟改错练习Excessive calories from sugar can contribute to weight problems,and sugar is also well known for its ability to promote teeth __1__decay.Too many calories from fat have also taken their toll from the __2__public's health. In 1988, the U.S surgeon general issued a report linking high level of fat intake to an increased risk for obesity.Obesity is a risk factor for high bloody pressure, stroke, and __3__diabetes. Research has also shown a relationship between highlevels of fat in the diet and cancer. In addiction, scientists have linked some types of fat to high blood cholesterol level,which must lead to heart disease. Such reports have prompted __4__health experts and nutritionists to recommend that adults andchildren over age 2 not only watch their sugar intake but also to limit their fat intake to a maximum of 30% of their __5__complete calories. This has encouraged many people to turn __6__to products made with fat and sugar substitutes.Low-calorie sugar substitutes have been around for decades, but the recent trend in eating "light" has created a boom in this branch of food-technology research. Today, food chemists are seeking for better substitutes by modifying existing foods,__7__searching for new compounds in nature, and concoct entirely__8__new substances. But the research process is complicated by ourincomplete understanding of how the human body interacts with the chemicals we eat.For example, scientists do not already know exactly why some __9__substances taste sweet. Other questions involve the safe and __10__usefulness of artificial fats and sweeteners.答案：1.teeth--tooth名词直接作前置修饰语的时候，应该用单数形式。
专业英语八级(改错)模拟试卷308(题后含答案及解析)
专业英语八级（改错）模拟试卷308(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEKissing, stroking and wild embraces are common enough,and now the quiet, romantic gesture of holding hands in public is a【M1】______final frontier for many young couples in the West—even though,traditionally it was a first step towards intimacy. Power couples on【M2】______the world stage have taken up handholding as a sign of equality【M3】______and commitment. The political figures and their wives are often snapped hand-in-hand. That very fact—which it’s a simple but powerful statement of【M4】______commitment—is exact what deters many young people from【M5】______linking hands. There is no public display of affection intimate【M6】______between two people than handholding, writes New York bachelor Jozen, on his blog. “Holding hands is the ultimate sign that twopeople are not only together, also happily so. Couples kiss madly,【M7】______hug madly. But hold hands madly? Oh no, they don’t do that.”Public Display of Affection is so common and varied that it’s earned its own acronym, the PDA. A lot of young people aren’tthinking about the long term when they date with someone:【M8】______”Kissing and touching are fueled by passion and don’t necessarily mean people plan to be together forever. But a couple quietly holding hands shows something deeper.”In the fast paced, constantlychanging world of youth where everything is permitted, but something【M9】______is certain, people have time for passion but are scary【M10】______of the commitment of love.1．【M1】正确答案：and—but解析：语篇错误。
专业英语八级(改错)模拟试卷266(题后含答案及解析)
专业英语八级（改错）模拟试卷266(题后含答案及解析)题型有： 3. LANGUAGE USAGEPART III LANGUAGE USAGEThroughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged. Though there can be strength in diversity, a new international analysis suggests that this variability has instead contributed to lackluster achievement scores of U. S. children related to their peers in other developed countries.【S1】______ Indeed, concludes William H. Schmidt of Michigan StateUniversity, who led the new analysis, “no single intellectual【S2】______coherent vision dominates U. S. educational practice in math or science. “ The reason, he said, “is because the system is deeply and fundamentally flawed. “The new analysis, which released this week by the National【S3】______Science Foundation in Arlington, Va. , is based on data collecting【S4】______from about 50 nations as part of the Third International Mathematics and Science Study. Not only approaches to teaching science and math vary among【S5】______individual U. S. communities, the report finds, but there appears tobe a little strategic focus within a school district’s curricula, its【S6】______textbooks, or its teachers’ activities. This contrasts sharply with the coordinated national programs of most other countries. In average, U.S. students study more topics within science【S7】______and math than their international counterparts do. This creates aneducational environment where “ is a mile wide and an inch deep,”【S8】______Schmidt notes. For instance, eighth graders in the United States cover about 33 topics in math versus just 19 in Japan. Among science courses,the international gap is even wide. U. S. curricula for this age level【S9】______resemble those of a small group of countries including Australia, Thailand, Iceland, and Bulgaria. Schmidt asks whether the United States wants to be classed with these nations, whose educationalsystems “share our pattern of splintered visions” and which are not【S10】______economic leaders.1．【S1】正确答案：related—relative解析：固定搭配误用。
专业英语八级模拟改错
专八模拟试题（改错篇10）What is a black hole? Well, it is difficult to answer the question, as the terms we would normally use to describe a scientific phenomenon __1__are adequate here. Astronomers and scientists think that a black hole is __2__a region of space which matter has fallen and from which nothing can __3__escape—not even light. But we can’t see a black hole. A black hole __4__exerts a strong gravitational pull and yet it has no matter. It is onlyspace—or thus we think. How can this happen? __5__The theory is that some stars explode when their density increases to a particular point; they “collapse” and sometimes a supernova occurs.The collapse of a star may produce a “White Dwarf” of a “neutronstar”—a star which matter is so dense that if continually shrinks by the force of __6___its own gravity. But if the star is very large, this process of shrinking maybe so intense that a black hole results in. Imagine the earth reduced to the __7__size of a marble, but still having the same masses and a stronger __8__gravitational pull, and you have some ideas of the force of a black hole. __9__And no matter near the black hole is sucked in. __10__答案：1 将as 改为since或者because。
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专业英语八年级模拟改错Company Document number：WUUT-WUUY-WBBGB-BWYTT-1982GT专八模拟试题（改错篇10）What is a black hole Well, it is difficult to answer the question,as the terms we would normally use to describe a scientific phenomenon __1__ are adequate here. Astronomers and scientists think that a black hole is__2__a region of space which matter has fallen and from which nothing can __3__ escape—not even light. But we can’t see a black hole. A black hole __4__ exerts a strong gravitational pull and yet it has no matter. It is only space—or thus we think. How can this happen __5__The theory is that some stars explode when their density increasesto a particular point; they “collapse” and sometimes a supernova occurs. The c ollapse of a star may produce a “White Dwarf” of a “neutronstar”—a star which matter is so dense that if continually shrinks by the force of __6___its own gravity. But if the star is very large, this process of shrinking may be so intense that a black hole results in. Imagine the earth reduced to the __7__size of a marble, but still having the same masses and a stronger __8__ gravitational pull, and you have some ideas of the force of a black hole.__9__And no matter near the black hole is sucked in. __10__答案：1 将as 改为since或者because。
在表示原因的连接词中，只有as引导的原因状语从句不能位于主句之后，只能位于句首。
2 将adequate 改为inadequate，或者在are后加not。
从逻辑上分析，因为我们拥有的科学术语“不充足”，所以才无法回答这个问题，所以用否定形式。
3 在which 前加into。
这是一个定语从句，意思是“黑洞是太空中物质可以掉进去的地方”，所以定语从句应该为“into which matter has fallen”。
4 将but 改为 so。
上文已提到“连光都无法从黑洞中逃出”，所以我们根本无法看到黑洞。
这里应该是因果关系，而不是转折关系。
5 将thus改为so。
这句话的意思是“那只是空间—或者我们认为它只是空间”。
so做think 的宾语，thus 只能做连词，不能做宾语。
6 将which 改为whose。
这个定语从句的意思是“它是一颗星，其密度非常大，由于自身的引力，它在不断地收缩”。
matter 属于star，所以关系代词应该用whose。
7 去掉in。
result为不及物动词，意为“形成了”，而“result in sth。
”意为“导致某结果”。
8 将masses 改为mass。
mass 可指“大量的物质”，而“the masses”特指“劳动群众”，用在此处不妥。
9 将ideas 改为idea。
“idea”在表达“印象”时，为不可数名词，不可以用复数。
10 将no改为any。
分析便知，任何在黑洞附近的东西都会被吸进去。
专八模拟试题（改错篇9）Whenever you see an old film, even one made as little as ten years before,you can’t h elp being strucked by the __1__appearance of the women taking part. Their hair styles and make-up look date; their skirts look either too long or too __2__short; their general appearance is, in fact, slightly men taking part, on other hand, are clearly recognizable. __3__There is nothing about their appearance to suggest that they belong to an entire different age. This illusion is created __4__by changing fashions. Over the years, the great minority of men __5__ have successfully resisted all attempts to make it change their __6__style of dress. The same cannot be said for women. Each year,a fewer so-called top designers in Paris and London lay down __7__on the law and women around the world run to obey. The __8__decrees of the designers are unpredictable and they decide arbitrarily,that skirts will be short and__9__waists will be height; hips are in and buttons are out. __10__.1 strucked改为struck或者stricken。
过去分词形式有误。
strike的过去式是struck，过去分词为struck或者stricken。
2 date改为dated或者outdated，3 on other hand 改为 on the other hand4 entire改为entirely，副词修饰形容词different，并与different一起修饰age。
5 minority改为majority。
从上下文以及常识判断，多半男性成功地抵制了改变他们服装款式的企图，即多年来，男性大服装款式跟女性服饰相比没有多大的变化。
6 it改为them，them指代the great majority of men。
7 fewer改为few，此处没有比较的意味。
8去掉on。
lay down为习语，表示“规定(规则，原则，法规等)”。
9 sometime改为 sometimes。
10 height改为high。
形容词作be 的表语。
专八模拟试题（改错篇8）We use language every day. We live in a world of words. Hardly anymoment passes with someone talking, writing or reading. Indeed,languages is most essential to mankind. Our lives increasingly dependon fast and successful use of language. Strangely enough, we know__2__more about things around us than on ourselves. For example, language__3__is species specific, that is, it is language that differs human from__4__animals. However, we do not know yet how exactly we inquire language__5__and how it is possible for us to perceive through language; nor we __6__ understand precisely the combinations between language and thought,__7__language and logic, or language and culture; still less, how and when language started. One reason for this inadequate knowledge of language is that we, like language users, take too many things for granted.Language comes to every normal person so naturally that a few__9__of us stop to question what language is, much less do we feel thenecessity to study it. Language is far more complex than most peoplehave probably imagined and the necessity to study it is far greater than some people may have assured. Linguistic is a branch of science which__10__takes language as its object of investigation.参考答案：1. with 改为 without。