The decision is announced by the headmaster we will hold the evening party next week．( )A．thatB．whetherC．howD．when 题目和参考答案——青夏教育精英家教网—

题目内容

8．The decision is announced by the headmaster ______ we will hold the evening party next week．（　　）

A．

that

B．

whether

C．

how

D．

when

分析校长宣布了我们下周将举办晚会的决定．

解答答案：A
题干中we will hold the evening party next week是解释decision的内容，是一个同位语从句；同位语从句要用that引导且不可省略．故选A．

点评同位语从句属于名词性从句，大多由从属连词that引导，常常跟在fact，idea，opinion，news，hope，belief等名词后面．同位语从句一般用来解释或说明这些名词的具体含义或内容，在逻辑上表现为同位关系．

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16．As you know，science play a very important role in our（61）education （education）．Do you want to keep up（62）with_ the latest research and discoveries in science？There are many good websites （63）thatyou can visit to check out the latest in the science world．
One great site is Science News for Kids．This site reports science news（64）covering（cover） a wide range of subjects．The articles are written with the interests and instructive experience of younger readers in mind，but adults will find this site（65）suitable（suit ） for them as well．
Another wonderful site，one that I check out every day，（66）is called（call） Science Daily．The site is （67）constantly（constant） updated with news，often about exciting findings that change how we view the world．Whether it's newly unearthed discoveries about creatures that have been for millions of years （68）orthe latest advances in medicine，you'll find it at Science Daily．
（69）These（This） sites post stories as they become news and also keep all the past articles for you to read （70）later （late）．That way you can enter a search term and find articles just about anything related to science that they're ever published．

3．On July 12th，2012，an airplane took off from the capital airport of Belgium．After about an hour's flight，something （61）unbelievable （ believe ） happened on the plane．The airhostess was about to serve lunch（62）when a small mouse stole out from the bag of a young man，（63）which made the young woman nearby fall in terror with loud screaming．Then more and more（64）mice （ mouse ） came out of the bag．（65）caught （ catch ） by surprise，the other passengers all shouted in panic．The steward（机长）managed to get in touch with the control center on the ground．With the order from the ground，the plane （66）successfully （ succeed ） landed at the nearest airport．As soon as the plane was on the ground，all the passengers got off．Then seven specialists got on （67）to kill （ kill ） these small creatures．Many means had been tried，but （68）none of them were good enough．
At last they tried to fill in the plane（69）with carbon-dioxide，which poisoned all of the small creatures．It（70）was reported （ report ） that the young man wanted to carry them to another city and sell them as pets but no one expected that these small creatures succeeded in escaping from the bag．

3．Advice to"sleep on it"could be well founded，scientists say．After a good night's sleep a problem that seemed impossible to solve the night before can often appear easier，although no evidence has proved this by now．But researchers at the University of Luebek in Germany have designed an experiment that shows a good night's sleep can improve insight（洞察力）and problem-solving．"If you have some newly acquired memories in your brain，sleep acts on these memories，restructures（重构）them，so that after sleep the insight into a problem which you could not solve before increases，"said Dr．Jan Bom，a neuroscientist，at the university．To test the theory，they taught volunteers two simple rules to help them put a string of numbers into a new order．There was also a third，hidden rule，which could help them increase their speed in solving the problem．The researchers divided the volunteers into two groups，half were allowed to sleep after the training while the remainders were forced to stay awake．Bom and his team noticed that the group that had slept after the training were twice as likely to figure out the third rule as the other group．"Sleep helped，"Bom said in a telephone interview．"The important thing is that you have to have a memory representation in your brain of the problem you want to solve and then you sleep，so it can act on the problem．"But Bom admitted that he and his team don't know how restructuring of memories occurs or what governs it or in which stage of sleep it works．Pierre Marquette and Pierre Ruby of the University of Liege in Belgium said the experimental evidence supports the suggestions that sleep can promote creative thinking．Although the role of sleep in human creativity will still be a mystery，the research gives people good reason to fully respect their periods of sleep，they added．

36．The underlined phrase"sleep on it"in the first line probably meansA．
A．to put something aside to be solved until the next day
B．to get as much sleep as possible
C．to go on sleeping without being disturbed
D．to sleep till you get up the next morning
37．Jan Bom and his team carried out the experiment throughA
A．comparison
B．interview
C．survey
D．imagination
38．It can be inferred from the passage thatC．
A．people should sleep so long as they have time
B．sleep is the only way to solve hard problems
C．people have various periods of sleep
D．people know how sleep restructures memories
39．What would be the best title for the passage？B
A．How Sleep Works
B．Sleep Helps Solve Problems
C．No Evidence，But Well Founded
D．Bom's Discovery On Sleep
40．Where is the passage most likely to have been taken from？D
A．A science fiction．
B．A book review．
C．An advertisement．
D．A newspaper．

10．Doctors say anger can be an extremely damaging emotion，unless you learn how to deal with it．They warn that anger can lead to heart disease，stomach problems，headaches，emotional problems and possibly cancer．
（71）F Some people express anger openly in a calm reasonable way．Others burst with anger，scream and yell．But other people keep their anger inside．They can not or will not express it．This is called repressing anger．
For years many doctors think that repressing anger is more dangerous to a person's health than expressing it．They say that when a person is angry，the brain releases the same hormones （荷尔蒙）．They speed the heart rate，raise blood pressure，or sugar into the blood，etc．（72）A
Some doctors say that both repressing and expressing anger can be dangerous．They believe that those who express anger violently may be more likely to develop heart disease，and they believe that those who keep anger inside may face a greater danger of high blood pressure．
（73）G They say the first step is to admit that you are angry and to recognize the real cause of the anger，then decide if the cause is serious enough to get angry about．If it is，they say，"（74）E Wait until your anger has cooled down and you are able to express yourself calmly and reasonably．"
Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry．（75）B

A．In general，the people feel excited and ready to act．
B．They say that laughter is much healthier than anger．
C．Expressing anger violently is more harmful than repressing it．
D．Anger may cause you a cancer．
E．Do not express your anger while you are angry．
F．Anger is a normal emotion that we all feel from time to time．
G．Doctors say the solution is to learn to deal with anger．

8．Every year，millions of Americans see their personal information leak into the wrong hands．Maybe there's spyware on the their computer，or a service they use suffered a security reach，leaving customers at the risk of exposure．Or perhaps their password is easy to guess．
Don't fear：You can easily set up proper defenses．Here's how．
●Clean Your Computer and Smartphone
Before you put new security measures into place，make sure your devices are as spotless as possible．This means installing a good antivirus program and taking the time to clear out any spy-or malware that may have already infected your system．These days，it's also worth it to make sure your phone is safe from viruses．Iphones are less likely to be targeted by spyware，but Android users should download the Lookout app to scan their devices and ensure everything is as it should be．
●Secure Your WiFi．
It's fairly easy for potential criminals to gain access to your information if they're able to share your connection-that's why you want to be careful when using public WiFi．Even though you put security measures into place a couple of years ago，it's a good idea to refresh your settings．
●Use passwords
What you've heard is true：Passwords should use a variety of special characters，numerals，letters，and cases when possible．
●Check the shopping security
Take care when shopping online．Always check the security symbols when using an online site for shopping．If the lock icon encryption （加密） is not there，do not give out credit details．Also，check that the site is legal-never go to a site from a random email and start shopping online．
Keep a separate credit card just for online shopping．This will make it easier to cancel if something bad does happen and your other credit card for"in real life"can still be used uninfluenced．
Don't store information on any store's website．It may be convenient but it's also a possible loss to you if the site is hacked．

21．To put new security measures into place，we need toC．
A．clear out everything in the system
B．make a random selection of network
C．get rid of potential spyware
D．refresh the infected system
22．According to the passage，the risk of exposing personal information may possibly be caused byB．
A．the applications of antivirus programs
B．the practice of using public WiFi
C．the difficult access to passwords
D．the separate credit card for online shopping
23．Which of the following is an improper way to shop online？D
A．Adopting a unique password for every website．
B．Shopping online at reliable websites．
C．Keeping credit details safe by checking security symbols．
D．Monitoring credit card by storing information online．

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