Which is NOT one of the things that can go wrong with the ovaries and fallopian tubes? ()A、Ectopic pregnancyB、EndometriosisC、Ovarian tumorsD、Nonmenstrual vaginal bleeding
题目
A、Ectopic pregnancy
B、Endometriosis
C、Ovarian tumors
D、Nonmenstrual vaginal bleeding
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参考答案和解析
更多“Which is NOT one of the things that can go wrong with the ovaries and fallopian tubes? () A、Ectopic pregnancyB、EndometriosisC、Ovarian tumorsD、Nonmenstrual vaginal bleeding”相关问题
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第1题：
5 The directors of Blaina Packaging Co (BPC), a well-established manufacturer of cardboard boxes, are currently
considering whether to enter the cardboard tube market. Cardboard tubes are purchased by customers whose
products are wound around tubes of various sizes ranging from large tubes on which carpets are wound, to small
tubes around which films and paper products are wound. The cardboard tubes are usually purchased in very large
quantities by customers. On average, the cardboard tubes comprise between 1% and 2% of the total cost of the
customers’ finished product.
The directors have gathered the following information:
(1) The cardboard tubes are manufactured on machines which vary in size and speed. The lowest cost machine is
priced at $30,000 and requires only one operative for its operation. A one-day training course is required in order
that an unskilled person can then operate such a machine in an efficient and effective manner.
(2) The cardboard tubes are made from specially formulated paper which, at times during recent years, has been in
short supply.
(3) At present, four major manufacturers of cardboard tubes have an aggregate market share of 80%. The current
market leader has a 26% market share. The market shares of the other three major manufacturers, one of which
is JOL Co, are equal in size. The product ranges offered by the four major manufacturers are similar in terms of
size and quality. The market has grown by 2% per annum during recent years.
(4) A recent report on the activities of a foreign-based multinational company revealed that consideration was being
given to expanding operations in their packaging division overseas. The division possesses large-scale automated
machinery for the manufacture of cardboard tubes of any size.
(5) Another company, Plastic Tubes Co (PTC) produces a narrow, but increasing, range of plastic tubes which are
capable of housing small products such as film and paper-based products. At present, these tubes are on average
30% more expensive than the equivalent sized cardboard tubes sold in the marketplace.
Required:
(a) Using Porter’s five forces model, assess the attractiveness of the option to enter the market for cardboard
tubes as a performance improvement strategy for BPC. (10 marks)
正确答案：
(a) In order to assess the attractiveness of the option to enter the market for spirally-wound paper tubes, the directors of BPC
could make use of Michael Porter’s ‘five forces model’.
In applying this model to the given scenario one might conclude that the relatively low cost of the machine together with the
fact that an unskilled person would only require one day’s training in order to be able to operate a machine, constitute
relatively low costs of entry to the market. Therefore one might reasonably conclude that the threat of new entrants might be
high. This is especially the case where the market is highly fragmented.
The fact that products are usually purchased in very large quantities by customers together with the fact that there is little real
difference between the products of alternative suppliers suggests that customer (buyer) power might well be very high. The
fact that the paper tubes on average only comprise between 1% and 2% of the total cost of the purchaser’s finished product
also suggests that buyer power may well be very high.
The threat from suppliers could be high due to the fact that the specially formulated paper from which the tubes are made is
sometimes in short supply. Hence suppliers might increase their prices with consequential diminution in gross margin of the
firms in the marketplace.
The threat from competitive rivals will be strong as the four major players in the market are of similar size and that the market
is a slow growing market. The market leader currently has 26% of the market and the three nearest competitors hold
approximately 18% of the market.
The fact that Plastic Tubes Co (PTC) produces a narrow range of plastic tubes constitutes a threat from a substitute product.
This threat will increase if the product range of PTC is extended and the price of plastic tubes is reduced.
The fact that a foreign-based multinational company is considering entering this market represents a significant threat from a
potential new entrant as it would appear that the multinational company might well be able to derive economies of scale from
large scale automated machinery and has manufacturing flexibility.
Low capital barriers to entry might appeal to BPC but they would also appeal to other potential entrants. The low growth
market, the ease of entry, the existence of established competitors, a credible threat of backward vertical integration by
suppliers, the imminent entry by a multi-national, a struggling established competitor and the difficulty of differentiating an
industrial commodity should call into question the potential of BPC to achieve any sort of competitive advantage. If BPC can
achieve the position of lowest cost producer within the industry then entry into the market might be a good move. In order
to assess whether this is possible BPC must consider any potential synergies that would exist between its cardboard business
and that of the tubes operation.
From the information available, the option to enter the market for cardboard tubes appears to be unattractive. The directors
of BPC should seek alternative performance improvement strategies. -
第2题：
______,Mr. Brown saw the washing machine which had been repaired go wrong again.
A. To his surprise
B. It was surprised
C. Surprising
D. By surprise
正确答案：A
16．答案为A 参考译文；布朗先生看到修理好了的洗衣机又出毛病，他感到很惊讶。不定式作状语，to one's surprise意思是“出乎意外、使某人感到震惊”。 -
第3题：
There's nothing shameful about being wrong.()can be right all the time.A.nobody
B.no one
正确答案: A
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第4题：
Which is NOT TRUE? ________
A. The kangaroos can go over nine metres in one jump.
B. Koalas like eating leaves from gum trees.
C. Koalas use their voices to mark their homes.
正确答案：C
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第5题：
Believe it or not，the day when you can go to the moon is coming soon．You can go into space (11) space shuttle．It (12) about three days for the shuttle to go from the earth to the moon． The shuttle flies a long way to a space station． You can stay there for a short rest and then it will (13) you to the moon．
Now you can jump out of the shuttle． But you mustn't take (14) your spacesuit，because it is very hot in the daytime and very cold at night on the moon． The moon is much smaller than the earth． Things are (15) 0n the moon than they are on the earth． You can jump high every time you take a step． You will find that it is never tiring to walk on the moon． You don't need to take an umbrella or a raincoat with you，(16) there is no rain on the moon You can hear (17) because there is no air on the moon． And there are no animals or(18) living things there．
The moon moves more slowly than the earth，so one day on the moon is as long as two weeks on the earth and one night is just as long as two weeks on the earth． What could you do in (19 )long days and nights and in a silent world?' Now scientists are trying to make the (20) 0f the moon． But our earth is really a far better place to live，as long as we take good care of it，
( )11．
A．on
B．in
C．by
D．with
正确答案：C
11.C【解析】构成"by+交通工具”结构，by space shuttle意为“乘航天飞机”。 -
第6题：
Wealth,in this sense is not money,for we do not live on money but on things that money can buy:“goods”such as food and clothing,and“services”such as transport and entertainment.A country’s capacity to（ ）wealth is influenced by many factors,most of which have an effect on one another.A.control
B.assemble
C.yield
D.benefit答案：C解析：yield“制造，生产”，其他词与句意不符。 -
第7题：
Wise buying is a positive way in which you can make your money go further. The （）you go about purchasing an article or a service can actually （）you money or can add （）the cost. Take the （）example of a hairdryer. If you are buying a hairdryer, you might （）that you are making the （）buy if you choose one （）look you like and which is also the cheapest （）price. But when you get it home you may find that it （）twice as long as a more expensive （）to dry your hair. The cost of the electricity plus the cost of your time could well （）your hairdryer the most expensive one of all. So what principles should you （）when you go out shopping? If you （）your home, your car or any valuable （）in excellent condition, you’ll be saving money in the long （） Before you buy a new （）,talk to someone who owns one. If you can, use it or borrow it to check it suits your particular （） Before you buy an expensive （）,or a service, do check the price and （）is on offer. If possible, choose （）three items or three estimates. 请在第（）处填上正确答案。
- A、run
- B、interval
- C、period
- D、time
正确答案:A -
第8题：
单选题Which one of the following statements is NOT true?AThe man thinks going on a diet never works for him.
BThey are sure that they can lose weight quickly.
CThe man did go on a diet before, but he failed.
正确答案： A解析：
文中女子强调“we shouldn’t try to lose weight quickly. It doesn’t work，because you lose energy and feel hungry all the time. I think it’s better to feel good and lose weight slowly.”，所以答案选B项。 -
第9题：
单选题One of the worst things that can happen when you are in the _______ for composing is a total lack of ideas.Anotion
Bmind
Cmood
Dmotive
正确答案： D解析：
最遭的是当你想去创作的时候发现缺乏想法。mood心情，情绪。in the mood for想要做…。notion概念，观念，想法。mind头脑，智力，精神。motive动机，目的。 -
第10题：
What does the author expect to show by Jeff’s story ？
A. honesty can be of great help.
B. A bad thing can be turned into a good one.
C. Helping others cheat can do good to nobody.
D. One should realize the wrong in his bad deeds.
正确答案：D
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第11题：
29． Which one is wrong?
A． Mike always puts his things away．
B． Tom can mend the kite．
C．Mike is not a careful boy．
D． Mike's shoes are worn out
正确答案：A
29．A【解析】本题足问下面哪一个说法是错误的，Mike的屋子很不整洁，就是因为他不收拾自己的东西。选项A的意思是“他总是收拾自己的东西”，put…away是。把……收起来放好”的意思，可见A是错误的。 -
第12题：
one of the things that decides whether an applicant can be accepted by a college is his / her scores on the scholastic aptitude tests. ()
参考答案：正确
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第13题：
A
The word "hobby is an interesting word Every person has one thing he or she likes to do for fun Some people like to collect things like stamps or storybooks． Others like to play football or go window shopping where you can look at many beautiful things without buying them．
I have many hobbies for fun． Sometimes I play golf with my sons and play tennis with all the families． I like to collect music books． I also collect musical instruments(乐器) from China like the erhu，the dizi，the xiao，the suona，and the pipa． These are the instruments of China which can't be found in America．
My favourite hobby is fishing．l like to go and see my brother in the state(州) of Alaska where fishing is wonderful． The two of us take a boat and go to a small river where we fish for salmon． America has the most famous fish．
( )21．The word "hobby means________
A． collecting stamps
B． playing tennis with your friends
C． something you enjoy doing
D． something you can see at the window shopping
正确答案：C
21.C【解析】从第一段第二句可知“hobby”指喜欢的事物，即兴趣，爱好。 -
第14题：
B
For several years，Americans have enjoyed teleshopping-watching TV and buying things by phone． Now，teleshopping is starting in Europe．ln a number of European countries，people can turn on their TVs and shop for clothes，jewelry，food，toys and many others things．
Teleshopping is becoming popular in Sweden． For example，the biggest Swedish company sells different kinds of things on TV in 15 European countries，and in one year it made $ 100 million．In France，there are two teleshopping channels，and the French spend $ 20 million a year to buy things through those channels．
In Germany，until last year teleshopping was only possible on one channel for one hour ev-ery day． Then the government allowed more teleshopping． Other channels can open for telebusi-ness，including teleshopping companies． German businesses are hoping this new teleshopping will help them sell more things．
Some people like teleshopping because it allows them to do their shopping without leaving their homes． With all the problems of traffic in the cities，this is an important reason．But at the same time，other Europeans do not like this new way of shopping． They call teleshopping "just on the air． "Many Europeans usually worry about the quality of the things for sale on TV． Good quality is important to them，and they believe they can't be sure about the quality of the things on TV．
The need for high quality means that European teleshopping companies will be different from the American companies． They will have to be more careful about the quality of the things they sell． They will also have to work harder to sell things that the buyers can-t touch or see in person．
( )26．In which country people can go teleshopping?
A． America and all the European countries．
B． Australia and some European countries．
C． The USA and many European countries．
D． America and many developed countries．
正确答案：C
26.C【解析】文中一开始就谈到了美国人的几种购物方法·接着谈到了“a number of European countries"， “a number of"就相当于“many”，所以选C。 -
第15题：
It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（ ）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（ ）.A diagram graphically represents things,and the relationships between these things.These（ ）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（ ）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（请作答此空）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.A.Activity diagrams
B.Use-case diagrams
C.Structural diagrams
D.Behavioral diagrams答案：D解析：UML的核心关注内容是建模。然而建模是一个开放性的问题。建模是采用合适并预先定义的符号来描述捕获的思想、关系、决策和需求，并且建模可应用到多个领域。建模对不同的人有不同的含义，可以使用UML中不同的部分来描述你所要涵盖的内容。一般来说，UML模型是由一个或者多个diagram组成。一个diagram使用图形化的方式描述了事物以及事物之间的关系，而事物代表了真实世界中的对象、软件构件或对象行为。常常一个独立的事物会在多个diagram中展现，每个diagram建模了该事物的不同方面。UML 2.0将diagram分为两大类：结构化diagram和行为diagram。结构化diagram主要用于捕获系统的物理组织结构，如一个对象与其他对象的关系。行为diagram则用于捕获需求、操作以及元素内部状态的变化。 -
第16题：
单选题As indicated in the passage, being free personal preference in that _____.Ameans that one can ignore other people’s criticism
Bmeans that one can impose his preferences on others
Cdoesn’t mean that one has the right to do things at will
Ddoesn’t mean that one has the right to charge others without evidence
正确答案： B解析：
细节推论题。文章末段指出，人人有权发表自己的意见，这不仅是允许的，而且是应当的。但这样做时，前提是只要不伤害别人就行。故C符合。 -
第17题：
单选题Which part of the text helps if you are angry about the Building Service?AHELP US TO HELP YOU
BYOUR BUILDING SERVICE
CWHAT YOU CAN DO IF THINGS GO WRONG
正确答案： A解析：
由文章最后一部分内容可得出答案。