单选题According to the speaker, how does the price of an electronic keyboard compare with the price of a piano?A The electronic instrument is much more expensive.B The electronic instrument is slightly more expensive.C The piano is slightly more expensive.D
题目
The electronic instrument is much more expensive.
The electronic instrument is slightly more expensive.
The piano is slightly more expensive.
The piano is much more expensive.
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更多“单选题According to the speaker, how does the price of an electronic keyboard compare with the price of a piano?A The electronic instrument is much more expensive.B The electronic instrument is slightly more expensive.C The piano is slightly more expensive.D ”相关问题
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第1题：
Has changed the way people buy,sell,hire,and,organize business activities in more ways and more rapidly than any 0ther technolgy in the history of business（ ）.
A.EDI
B.Web page
C.The Internet
D.Electronic Funds Transfers
正确答案：D
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第2题：
there is no reason that they should limit how much vitamin you take ____ they can limit how much water you drink.A. any more than
B. no more than
C. much more than
D. no less than
参考答案：A
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第3题：
He won first () at the Leeds Piano Competition.A、award
B、reward
C、prize
D、price
参考答案：C
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第4题：
Police said on Thursday that they()a gang of six people who sold fake iPhone4s,iPads and other electronic products worth more than 5 million yuan．
A． have broken
B．has broken
C． have breaked
D．have broke
正确答案：X
无答案[解析]此题中主句是一般过去时，从句应该用过去完成时。句子的意思是：警方声称，星期四这天他们破获了一个倒卖假iphone4、ipad和其他电子产品价值共计500万元的6人犯罪团伙。
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第5题：
中文“电子商务”一词源于英文的“(25)”。
A．Electronic Consumer
B．Electronic Commerce
C．Electronic Change
D．Electronic Communication
正确答案：B
解析：本题考查电子商务的基本概念，电子商务源于英文Electronic Commerce，简写为EC。 -
第6题：
To learn an instrument such as the violin or accordion (手风琴) takes years. The job opportunities for musicians are scarce and competition is fierce. Then why are more people than ever before paying a lot of good cash to get their children the best music teaching they can afford?
The secret lies in the influence of music on the whole person. It has been found that learning a musical instrument actually increases a person′s IQ over time. Different instruments and different types of music have varying effect, with classical music and the string family coming out on top, potentially increasing your IQ by up to 12 points!
When is a good time to start learning music? Experts have found that even the fetus (胎儿) can benefit from listening to classical music. Surround yourself and your family with good music from the first. The Suzuki Piano Method teaches children from the age of 3 years piano, with two lessons per week. From preschool, children can learn to read music and play from sheet music. Progress in learning your instrument is directly proportional (成比例的) to the amount of practicing.
Is there such a thing as an unmusical child? Shiniehi Suzuki proposes that music is the native home language of all human beings and therefore nobody can be "unmusical". Of course there are exceptional talents, compared to which others may seem to be slower learners.
Is there any benefit for adults in starting an instrument? Apart from the purely relaxing aspect, yes. Learning an instrument can earn even adults additional IQ points, and as an added benefit in improves your health by reducing your stress levels. Your social life may benefit too, if you are prepared to come out of your box and join occasions such as Ceilidhs (musical get together) or arrange house concerts. It has been established that people who play instruments tend to be more emotionally balanced and more patient with themselves, others and life in general.
So go ahead, sign up for that amateur orchestra, dust off your old trombone (长号) or take your first real six-string down from the attic (阁楼); get out there and play!
According to Shinichi Suzuki, ___________.A.the progress in learning an instrument depends on natural gifts
B.it is too late for an adult to start an instrument
C.every child has a natural talent for music
D.all people can understand and read music答案：C解析：细节题。根据倒数第三段第二句“Shinichi Suzuki proposes that music is the native home language of all human beings and therefore nobody can be‘unmusical’．”可知Shinichi Suzuki认为每个孩子天生就有音乐天赋。故选C。 -
第7题：
There is no reason they should limit how much vitamin you take,____they can limit how much water you drink.A.no less than
B.not any more than
C.no more than
D.much more or less答案：B解析：题目意为“他们没有理由限制你摄入多少维生素，正如他们没有理由限制你喝多少水。”no...more than或no/not any more than意为“与……同样不”。选项A意为“不少于，多达”，选项B意为“与……同样不”，选项C意为“只是，只不过”，选项D意为“差不多”。
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第8题：
The sense relation between“John plays the piano”and“John plays a musical instrument” is ( )A.synonymy
B.antonymy
C.entailment
D.presupposition答案：C解析：考查句子间的意义关系。句子间的意义主要有：同义关系、反义关系、矛盾关系、蕴涵、预设、语义上反常。其中蕴涵和预设为常考点。蕴涵指两个句子x、Y，如果当x为真，Y-定为真时，则X蕴涵Y，或Y蕴涵于X；X预示Y(Y是X的先决条件)。A、B两项与题目无关，根据蕴涵和预设的区别可知，“约翰弹钢琴”蕴涵“约翰弹奏乐器”。 -
第9题：
单选题What is the speaker’s main topic?AThe replacement of the harpsichord by the piano.
BThe development of electronic musical instruments.
CThe relative costs of different types of musical instruments.
DThe performance of classical music on synthesizers.
正确答案： C解析：
主旨题。录音开篇首先对所学内容进行了简单概述，明示从现在开始到学期末将会学习的内容是talking about and listening to electronic music。接着说话者全面介绍了电子乐器的发展过程，包括起源，特点，人们的不同看法以及与传统乐器相比其所具有的价格优势等。综上所述，可知B项（电子乐器的发展过程）符合文章主旨。 -
第10题：
单选题According to the fourth paragraph, the discovery of some experts disapproves the belief that loyal customersArecommend the products to other people.
Bare sensitive to the price of the product.
Cneed less service provided by a company.
Dcontribute more to the image of a company.
正确答案： B解析：
第四段最后一句话提到“…they discovered little or no evidence to suggest that customers who purchase steadily from a company over time are necessarily cheaper to serve…”。其中little or no evidence to suggest对应题干中的disapproves the belief，而cheaper to serve和选项C中的need less service表达意思相符。 -
第11题：
单选题The main purpose of changing main engine to electronic controlled is not to（）Acontrol fuel injection time more precisely
Bcontrol fuel injection rate more precisely
Cmeet the environmental requirements
Dmeet high engine speed requirements
正确答案： D解析： 暂无解析 -
第12题：
单选题According to the experiment, the towels with the “Fair and Square” label_____.Asold better at a higher price
Bbecame more popular at a lower price
Cwere more competitive even with an increased price
Dwere thought to be of higher quality even with a lower price
正确答案： C解析：
第三段最后一句说结果令人惊奇：挂上“公正”标签的毛巾销量上升，而且每次价格提高后，销量还会继续上升。说明即使价格提高也很有竞争力。 -
第13题：
In most cases women shoppers arc supposed to ______.
A. waste money on goods of poor quality
B. buy only the best clothes
C. be much more careful than men
D. think of the price of clothes and nothing else
正确答案：C46．答案为C 此考题为推理题。根据文章第4段第6句She will try on any number of things...，以及本段倒数第3句...a woman may easily spend an hour going from one counter to another before selecting the dresses she wants to try on，就可以推断出C正确。
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第14题：
If the market price of the financial instrument concerned should be higher on the delivery date than the price agreed in the financial future contract ______ will make a profit.
A．the seller
B．the buyer
C．the broker
D．the dealer
正确答案：B
解析：第一段第二句Under such a contract, if the market price…the buyer can obtain a price or yield which is settled at the time the contract is agreed，意指在交易日，如果金融工具的市场价格高于合同约定价格，或者说市场收益率低于合同收益率，卖方有义务弥补差价，买方则获得在合约中约定好的价格或收益。南此可见，买方受益。或者可以根据后面举的情况相反例子，反过来推断出买方受益。 -
第15题：
有如下程序：
#include<iostream>
using namespace std；
class Instrument{
public：
virtual void Display()=0；
}；
class Piano：public Instrument {
public：
void Display(){／*函数体程序略*／}
}；
int main(){
Instrument s；
Instrument *p=0；
／／…；
return 0；
}
下列叙述中正确的是
A．语句“Instrument *p=0；”编译时出错
B．语句“Instrument s；”编译时出错
C．类Piano中的Display函数不是虚函数
D．类Instrument是一个虚基类
正确答案：B
解析：Instrument为抽象类，抽象类不能用来定义对象。故本题应选B。 -
第16题：
It can be inferred from the increase of fruit consumption that ______.
A) people had to spend more on transportation and furniture
B) people were more health conscious
C) people were more money conscious
D) the price of fruit dropped dramatically
正确答案：B
答案：B
[试题分析] 事实推理题。
[详细解答] 提问的也是第二段中对第二方面的消费趋向的分析，即：人们生活水平的提高使他们的消费趋向发生变化。众所周知，多吃水果既是生活水平提高的表现，也是健康意识提高的表现，而健康意识提高归根结底也是生活水平提高的表现。因此，应选择B。
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第17题：
To learn an instrument such as the violin or accordion (手风琴) takes years. The job opportunities for musicians are scarce and competition is fierce. Then why are more people than ever before paying a lot of good cash to get their children the best music teaching they can afford?
The secret lies in the influence of music on the whole person. It has been found that learning a musical instrument actually increases a person′s IQ over time. Different instruments and different types of music have varying effect, with classical music and the string family coming out on top, potentially increasing your IQ by up to 12 points!
When is a good time to start learning music? Experts have found that even the fetus (胎儿) can benefit from listening to classical music. Surround yourself and your family with good music from the first. The Suzuki Piano Method teaches children from the age of 3 years piano, with two lessons per week. From preschool, children can learn to read music and play from sheet music. Progress in learning your instrument is directly proportional (成比例的) to the amount of practicing.
Is there such a thing as an unmusical child? Shiniehi Suzuki proposes that music is the native home language of all human beings and therefore nobody can be "unmusical". Of course there are exceptional talents, compared to which others may seem to be slower learners.
Is there any benefit for adults in starting an instrument? Apart from the purely relaxing aspect, yes. Learning an instrument can earn even adults additional IQ points, and as an added benefit in improves your health by reducing your stress levels. Your social life may benefit too, if you are prepared to come out of your box and join occasions such as Ceilidhs (musical get together) or arrange house concerts. It has been established that people who play instruments tend to be more emotionally balanced and more patient with themselves, others and life in general.
So go ahead, sign up for that amateur orchestra, dust off your old trombone (长号) or take your first real six-string down from the attic (阁楼); get out there and play!
Playing which of the following musical instruments can help increase a person′ s IQ most?A.The piano.
B.The violin.
C.The trombone.
D.The accordion.答案：B解析：推断题。根据第二段最后一句“with classical music and the string family coming out on top．potentially increasing your IQ by up to 12 points!”可知古典乐器或弦乐器最能提高人的智商。故选B。 -
第18题：
One of the more__________ results of the price increase was an initial drop in sales.A.confusing
B.beneficial
C.respected
D.obvious答案：D解析：句子要表示“明显的结果”时句意自然。“beneficial”可以和“results”搭配，但是不符合销售量下降的句意。 -
第19题：
There is no reason they should limit how much vitamin you take，( )they can limit how much water you drink.A.much more than
B.no more than
C.no less than
D.any more than答案：D解析：考查比较结构。A项意为“比...多得多”；B项意为“和……一样不，仅仅”；C项意为“多达”；D项no...more than意为“两者都不”，其强调形式为not...any more than。由于前一句已有否定词no，因此D项正确。故本题选D。句意：正如他们无权限制人们喝多少水一样，他们也没有理由限制人们摄入多少维生素。 -
第20题：
多选题View the Exhibit and examine the data in the PRODUCT INFORMATION table. Which two tasks would require subqueries？ （）Adisplaying the minimum list price for each product status
Bdisplaying all supplier IDs whose average list price is more than 500
Cdisplaying the number of products whose list prices are more than the average list price
Ddisplaying all the products whose minimum list prices are more than the average list price of products having the product status orderable
Edisplaying the total number of products supplied by supplier 102071 and having product status OBSOLETE
正确答案： A,E解析： 暂无解析 -
第21题：
问答题Practice 1Directions: For this part, you are allowed 30 minutes to write a composition on the topic Are Electronic Dictionaries Good? You should write at least 120 words but no more than 180 words.正确答案：
【参考范文】
Are Electronic Dictionaries Good? As the enthusiasm for learning English grows, more and more students like using electronic dictionaries. But are electronic dictionaries really good? I don’t think so.
Obviously, electronic dictionaries are more time-saving, which most accounts for its popularity. However, let’s look at the phenomenon in another way. As an electronic dictionary user, I’ve found that the biggest deficiency of electronic dictionaries is that they do not contain as much information as traditional dictionaries do. Instead the usage of the word, they only provide meaning, which means we hardly know the best position where it should be, especially when the word had various meanings.
In my opinion, I think a learner should have a good printed dictionary and treat the electronic dictionary as a makeshift. Only in this way can we improve a great deal in English study.解析：
【范文点评】
文章开头就需要表明自己对于这个问题的观点是持否定态度。第二段讲述比起纸质字典，电子词典的缺点在于只有含义，没有用法范文点评。最后总结自己的观点，表明态度，表达纸质字典的优点。 -
第22题：
单选题What can be said about tighter property rights?AThey make it hard for many developing countries to use such rights.
BThey will reduce the price of technology transfer.
CThey will help distribute social wealth more evenly.
DThey will increase the power of more and more people.
正确答案： B解析：
录音中指出科技的进步也产生了知识产权的问题，更加严格的产权正在增加技术转让的价格(increasing the price of technology transfer)，阻止许多发展中国家使用(blocking many developing countries from their use)，增加那些大量拥有知识产权的人的权利和财富(increases the power and wealth of those who largely own the property fights)，选项中只有A项表述正确。 -
第23题：
单选题According to the passage, American electronic waste is exported to other countries because these countries have______.Athe resources and more space to process the e-waste
Bless strictly enforced environmental safety standards
Ca lot of skilled e-waste workers
Dmany computer recycling businesses
正确答案： C解析：