题目内容

4.The monitor needsadjusting (adjust) so that everyone can read what is on the screen.

分析 监控需要调节(视频角度)以便于每个人都能够看清屏幕上的内容.

解答 答案:adjusting.
分析句子结构可知,本句的谓语动词为need,后面跟动词作宾语时需要使用动名词形式,用主动形式表达被动含义;故答案为adjusting.

点评 对于句型转换的题目要分析原句的句型结构,并找出同义句型或者相同意思的表达方式,或者使用非谓语动词的形式,或者从句的形式以及一些特殊句式等,要根据句式结构特点进行灵活选择.

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14.Every electronic gadget (小玩意) needs good memory.A music player stores songs,albums and playlists.A computer holds schoolwork and programs and remembers how far a player has advanced in his or her favorite game.Mobile phones store names,numbers and hundreds of texts.
Now,scientists in California say they have come up with a way to turn a living cell into a memory device.
It can store only one tiny bit of information,but it's a start.In the future,a cell-based gadget might travel through the body and record measurements.The benefit to human health could be big:the right tool,for example,might record the earliest signs of disease.
Doctors,scientists and other curious people want to know what is happening inside the body,even at levels that can't be seen by the naked eye.So far,there is no device small enough to travel through the bloodstream.
If normal machines won't do the trick,perhaps biology will.Scientists who work in the field of synthetic (合成的) biology are trying to find ways to turn living things into human tools.In the case of the new memory device,bioengineers from Stanford University used the genetic material inside living cells to record information.
This genetic material consists of DNA.Found in nearly every cell,DNA carries all of the information that keeps a living thing alive.
In the new experiment,the researchers turned DNA from bacteria(细菌) into a switch.They"flip (翻转)"a small section of DNA.Then,using the same procedure (过程),the scientists flip the section again-returning it into its normal structure.
Using these DNA switches,"We can write and erase DNA in a living cell,"bioengineer,Jerome Bonnet,explained to Science News.
It might take years before his team or others identity whether a DNA-based memory device might be practical.Right now,it takes one hour to complete a flip.That is far too long to be useful.Plus,a flipped section has a very small little memory-less than what a computer uses to remember a single letter.
"This was an important proof that it was doable,"Bonnet told Science News."Now we want to build a more complex system,something that other people can use."
67.What is the aim of listing the electronic things in the first paragraph?D
A.To make the passage more fashionable.
B.To show how electronic things have memory.
C.To discuss things in detail.
D.To make the subject of the text more understandable.
68.What is possible future benefit of the cell-based gadget for people?A   A.To detect disease at the earliest point.
B.To help improve the memory.
C.To help people build a body.
D.To replace many electronic gadgets.
69.What is the object being researched?B
A.The cells of bacteria.
B.The DNA of bacteria.
C.A section of bacteria.
D.The nucleus of bacteria.
70.What do we know about a flipped section of DNA?A
A.It has a very small memory.
B.It can function as a computer.
C.It has one letter in it.
D.It takes a day to complete it.
19.Treetops,the hotel in the trees,are famous in the world.Peop1e know little about Kenya,but they know of Treetops.When King George VI died,Princess Elizabeth was staying on the Treetops,and when she came down from there,"She succeeded him as the queen of the country".
The hotel is in the middle of the forest,and it shows the pleasure of Africa.When you visit it,you will be sent into the heart of the forest by hotel buses,and then a guide,with a gun to protect you against big game,will go with you to the Treetops.Before and after dinner,for the whole night if you wish,you can sit on the corridor(走廊),watching animals come to the water pool.The earliest hotel Treetops was built round a large tree on the opposite side of the water,but that was destroyed by fire and the new hotel Treetops,which is built round several trees,is much bigger.
The dining room at Treetops is small,and the waiters cannot walk round to serve guests,so a clever"railway service"has been invented.Guests take their food as it passes slowly in front of them,along a line in the center of the table.
There are many animals around the Treetops.When you visit them,you can see:
---Animals and their babies are waiting to greet the guests.
---Animals,enjoying the Treetops pool in the daylight.
---A long bodied,long ring tailed very active cat-like animal is a special one coming out at night.He hunts and eats anything he can catch and is very destructive.He lives in the trees at Treetops.He comes for his food every evening.Do not get too near to him,as his teeth and claws(爪)can do you harm.These animals can be trained and become lovely pets.
64.The underlined word"succeeded"in Paragraph 1probably means"C".
A.did what she was trying to do                 
B.gained her purpose
C.replaced someone in an important position           
D.completed an easy task
65.According to the third paragraph,"railway service"actually refers toD.
A.the service provided at the railway station     
B.the supply of food on the train
C.the service provided along the railway        
D.the supply of food along a moving line
66.Which of the following statements about"the cat-like animal"is WRONG?D
A.It comes for food only at night.
B.It lives in the trees at Treetops.
C.Its teeth and claws can do people harm.
D.It can catch any other animal in the forest.
67.We can learn from the text that the guestsA.
A.will be protected by a guide in the forest
B.can play with the cat-like animals
C.can have parties in the dinning room
D.could not sit on the corridor at night.
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A.Because it was very delicious and nice.
B.Because it was only made for children.
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D.Because it was good to health.
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B.She could only collect baby food jars.
C.She helped her mother fill the jars with the tasty gel.
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B.To introduce the skills of making jelly.
C.To remember the family tradition.
D.To warn people to be nice to the old.
13.A computer virus is a computer program that can copy itself and infect(传染) a computer without permission or knowledge of the user and runs against his/her wishes.All computer viruses are man-made.Here are some virus prevention tips.
Do not open any files(文件) attached to an e-mail from an unknown,or untrustworthy source.
Do not open any files attached to an e-mail unless you know what it is,even if it appears to come from a dear friend or someone you know.Some viruses can copy themselves and spread through e-mail.Better be safe than sorry and make sure that they really sent it.
Do not open any files attached to an e-mail if the subject line is questionable or unexpected.If the need to do so is there,always save the file to your hard drive before doing so.
Delete(删除) chain e-mails and junk e-mails.Do not forward(转寄)or reply to any of them.These types of e-mail are considered spam(垃圾邮件),which contains lots of annoying advertisements and useless information.
Do not download any files from strangers.Be careful when downloading files from the Internet.Ensure that the source is a legal and trustworthy one.Make sure that an anti-virus program checks the files on the download site.If you are uncertain,don't download the file at all or download the file to a floppy(软盘)and test it with your own anti-virus software.
Update your anti-virus software regularly.Over 500viruses are discovered each month,so you'll want to be protected.
Back up(备份) your files on a regular basis.If a virus destroys your files,at least you can replace them with your backup copy.You should store your backup copy in a separate location from your work files,one that is better not to be on your computer.
29.What does the passage mainly deal with?D
A.Damage caused by computer virus.
B.Viruses attached to emails.
C.Proper use of personal computers.
D.Prevention from computer viruses.
30.From the passage we can see that a computer virusD.
A.is a kind of computer operating system
B.can let you know when loading on your computer
C.sometimes can run according to our wishes
D.is a man-made computer program
31.When you download a file from an unknown source,B.
A.you'd better store it on the hardware
B.you must test it with anti-virus software
C.you shouldn't store it in the floppy
D.you must check your floppy first
32.If you want your anti-virus software to work well,you'd betterC.
A.delete chain emails and junk emails      
B.back up your files on a regular basis
C.update your anti-virus software regularly  
D.not open any files attached to an email.
8.Below is information from a university website under the title of Examination.
Ensure you are prepared for your exams by understanding the processes,dates and support information related to examinations.Please read the information under Examination Policies and Processes below,especially the Rules to be observed by candidates for examinations.
Examination period
Semester 1,2015Monday 15June-Saturday 27June (inclusive)
Semester 2,2015Monday 9November-Saturday 21November (inclusive)
Important notice:special consideration
All students are reminded that submitting an unreal medical certificate(证明)or PPC with a special consideration application amounts to misconduct(行为不端)and carries severe fines and punishment.
Final personal exam timetables will be available from 4:00p.m.Thursday the 8th of October.
Rules to be observed by candidates for examinations (updated April 2012)
You need to follow all instructions given by examination teachers.
=1.You may take in pens,pencils,drawing instruments and small items of food such as sweets.These items may be left on the desk during the examination.You may also bring in small valuables such as wallets,purses,mobile phones and laptops which must be powered off,not just silent.These items must be placed on the floor below the desk.Don't leave money or valuables in bags.The University can accept no responsibility for the loss of students'personal property.
=2.Anything taken into an examination room must be made available for inspection(检查) by the examiner or other University staff.
=3.The use of approved calculators may be permitted in examinations.The make and model of all calculators used by students in formally inspected examinations will be recorded.You are not permitted to share calculators,or pass them between each other in an examination.Mobile phones which have a calculator facility are not allowed.Use of a non-approved calculator may be regarded as misconduct.
=4.No candidate may be admitted to an examination room after 30minutes from the start of writing.No candidate who has entered an examination room and seen the examination paper may leave until 30minutes has passed from the time writing started.No candidate may leave during the last ten minutes of any examination.
=5.Smoking is not permitted in examination rooms.
Students with disabilities,medical conditions or injuries
If appropriate,special arrangements can be made to meet particular requirements.
Serious illness,injury or misadventure-Special Consideration regarding assessments
Please read about Special Consideration.
◇Students who feel too ill to attempt an examination at the scheduled time should consult a medical practitioner (职业医生) after reading the Special Consideration section.
◇Students who fall ill during an examination will be asked by invigilators(监考官) whether they wish to consult a doctor at the University Health Service.If this occurs the doctor will complete a Special Consideration form and forward it to the relevant examiner.
Misreading of the timetable is not accepted as a reason for failing to attend an exam.

32.We can learn from the passage thatC.
A.there will never be any exams on Saturdays or Sundays
B.exams are likely to be held in Semester 1starting from November
C.misreading the timetable will not be an excuse for not attending an exam
D.final timetables will be available from 4:00p.m.Thursday the 5th of September,2014
33.According to the passage,you will be fined if youB.
A.share or pass your calculator in an examination
B.hand an unreal medical certificate to your school
C.use a calculator that is not permitted by your examiner
D.leave the examination room 30minutes before the end of the exam
34.When you are in the exam room,you are supposed toD.
A.offer your personal items to your examiner
B.ensure your mobile phones and laptops are quiet
C.pack your small valuables in your own bags
D.be prepared for any inspection by your examiner
35.Students who fall ill during an examB.
A.will be offered special arrangements to meet particular requirements
B.will be asked whether to see a doctor at the University Health Service
C.will be required to go to see the doctor and end the exam immediately
D.will be advised by invigilators to read the Special Consideration section.

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