This produced a chain reaction.which madeitpossible for life to develop．题目和参考答案——青夏教育精英家教网—

题目内容

5．This produced a chain reaction，which madeitpossible for life to develop．

分析这产生了连锁反应，使得生命的发展成为可能．

解答答案是it．本题考查语境中选用恰当的词或短语；题干中考查了短语make it possible for sb．to do sth．使某人做…成为可能，故答案是it．

点评单词填空必须在对语境整体理解的基础上抓住指向答案的关键线索、固定句型或搭配等，同时注意所选单词的形式变化．

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16．African SafariEssential information you need to know before booking your African Safari in Southern Africa-These tips will enhance the experience that you have．
Things to Consider Before Booking an African Safari
（1）Book in Advance
African Safaris are now hugely popular and good safari camps often get booked out more than a year in advance，especially during the high season from July through to October．
（2）Choosing which game park
Different parks have different topography and weather patterns-this greatly affects animal movements at different times of the year．If you want to target certain species of animals，then some parks are better than others for certain species．
（3）Choosing which lodge or safari camp
A typical safari camp has between 10 and 20 beds，it is an intimate safari experience and very personalized．However，there are also hotels in some places，either inside or just outside a national park，which can sleep anything up to 300 people．
（4）Guiding
The quality，experience and knowledge of the game at any Safari camp is almost the most important factor to consider．Good guides can transform your experience from ordinary to exceptional．
（5）What's the Best Time of Year to go on Safari
Understandably as the seasons change so does the safari experience．It is highly advisable to find out the best time of year for the safari area that you are intending to visit．Prices will change dramatically between the high and the low season，so good deals are to be had in the low season but it is important to know the difference，as your experience will be vastly different．
（6）The Price
Going on safari is not cheap whichever way you do it，but the price range can be enormous．Unfortunately，safaris in most cases are a case of"you pay for what you get"．
（7）Fly-in safari or not
Using small charter planes is sometimes an absolute necessity for camps in remote areas，where road transfers are just not practical or viable．Thse flights can increase the overall cost of the safari substantially but generally they are worth it and allow you the flexibility to visit a variety of safari camps in different locations．
（8）Use an Agent
As you can see from all the information and options detailed above，there is great deal to understand and unless you go on safari several times a year it is impossible to know all this stuff．
CONTACT US NOW TO HELP PLAN YOUR SAFARI
We are qualified travel agents who know this area intimately!
Click on the below buttons for some fantastic safari ieas
56．Which is a determining factor in choosing a Safari camp？B
A．Means of transport．B．Game guides．C．Weather patterns．D．Accommodation．
57．Which of the following is FALSE about African Safari？C
A．The more money you pay，the better experience you'll get．
B．If you visit different camps in remote areas，flights may be unavoidable．
C．You can have a good price but same experience if you travel n low season．
D．All the parks don't have the same species of animals．

13．---Anything wrong，sir？
---Yes，madam．You ____through the stop sign．Please show your driving license．（　　）

20．As a general rule，a band may start as a group of high-school students （51）sharing（share） the same interest in music．They may first practise their music in someone's house．A nd then the musicians may get the chance to give （52）performances（perform） in pubs or clubs，for which they are paid（53）incash．A s time goes by，they gradually become known to the audience and some even make records!
The Monkees，（54）however，started in a different way．Of （55）its（it） four members，only one was good enough and the other three just pretended （56）to sing/to be singing（sing） during the broadcasts．To be honest，it couldn't（57 ）be called（call） a real band in the beginning．A nyhow，they succeeded and became so popular（58）thattheir fans formed clubs in order to get more familiar with them．（59）Unfortunately（fortunate），the Monkees broke up about 1970．B ut they reunited in the mid-1980s and produced a new record in 1996，（60）whichwas to celebrate their former happy time．

10．What is known to all，eating at home is healthier than eating in a restaurant．What改为As．

17．People lie all the time，but depending on how skilled they are，it can be difficult to determine when someone is lying to you．Do you know how to recognize the signs that someone is lying to you？Some of the signs are obvious while others are more subliminal（难以察觉的），but there are ways to catch someone in a lie，you just need to know what they are．（36）B
（1）Liars make false eye contact．
A person who is lying to you won't make eye contact with you or they make too much eye contact．If a person is lying they may feel you are watching him and he will look down at the floor or away from your eyes．Some people try to stare you in the face deliberately．（37）G
（2）Liars avoid using contractions（缩略形式）
The liar will say"I did NOT notice that．"instead of"I didn't notice that．"（38）A．Usually it ends up making the story a lot less believable．
（3）Unnatural Body Language．
Liars often feel uneasy，turn away from the person to whom they are speaking，blink（眨眼） rapidly，smile less and have pitch changes in their tone of voice．They may cross their arms which is a sign of being"closed"or trying not to reveal too much information．（39）C．They could touch parts of their face，an ear or a nose or play with keys or another item that they have in their hand．
（4）Liars provide additional information without being asked for it
（40）EThe result is the more complicated the story is，the less believable it will be．You will have the feeling that nothing could be further from the truth．

A．This is an attempt by the liar to be absolutely clear what they mean．
B．Here are some easy ways to recognize liars and catch lies．
C．Sometimes people look unnatural when they are lying
D．They will get angry if you doubt their story
E．They seem to think that by telling their story in detail，you will find it more believable．
F．They try to change the subject or move the conversation in a different direction
G．In this way they feel like making eye contact will make what they are saying more believable．

14．Carrots are grown on farms and in family gardens throughout the world．Carrots are easy to raise and easy to harvest．They taste good．
When people think of carrots，they usually picture in their mind a vegetable that is long，thin and orange in color．But carrots come in many different sizes and shapes．And not all carrots are orange．For the best results，carrots should be grown in sandy soil that does not hold water for a long time．The soil also should have no rocks．To prepare your carrot garden，dig up the soil，loosen it and turn it over．Then，mix in some plant material or animal fertilizer．Weather，soil conditions and age will affect the way carrots taste．Experts say warm days，cool nights and a medium soil temperature are the best conditions for growing carrots that taste great．
Carrots need time to develop their full sugar content．This gives them their taste．If they are harvested too early，they will not have enough sugar．But carrots loose their sweetness if you wait too long to remove them from the ground．The best way to judge if a carrot is ready to be harvested is by its color．Usually，the brighter the color，the better the taste．
Carrots are prepared and eaten many different ways．They are cut in thin pieces and added to other vegetables．They are cooked by themselves or added to stews．Or，once they are washed，they are eaten just as they come out of the ground．

32．The reason why people harvest carrots at proper time is probably thatC．
A．people sometimes are very busy．
B．carrots have different kinds．
C．it takes a time for carrots to keep sugar．
D．weather always changes．
33．What actions is not likely to be needed in planting Carrots？B
A．Dig up the soil．
B．Choose muddy land．
C．Make the earth become loose．
D．Mix plant material or animal fertilizer．
34．Why are the carrots grown in sandy soil？B
A．They always need much water．
B．It doesn't need to keep water so long．
C．Anyone who is interested can joinin it
D．People get along well with each other in it．
35．What is the writer's opinion about carrots？B
A．They are easy to raise but hard to harvest．
B．All carrots are not orange．
C．Only one factor affects the way carrots taste．
D．It is only by color that you can decide if you harvest them．

13．你校学生会需招聘一名留学生做英语学习顾问（English Study Advisor），请你以短文形式写一则招聘启事．主要内容包括：
（1）母语是英语，汉语流利者优先；
（2）解答英语学习问题，协助组织英语活动；
（3）每周工作四小时，报酬面议；
（4）联系人：李华（Tel.13011223344）
注意：
（1）词数100左右；
（2）可以适当增加细节，使行文连贯．
English Study Advisor Wanted．
The Students'Union of our school decides to invite an international student to work as an English Study Advisor next term．The main responsibilities of the advisor include helping students to practise their oral English，answering their questions，and helping organize activities such as singing，English evenings，or lectures on interesting topics．（高分句型一）
The applicant should be a native speaker of English．Fluency in Chinese is preferred．The advisor is expected to work 4 hours per week．（高分句型二）If you are interested，please call Li Hua at 13011223344 for an interview．（高分句型三）Payment for the service will be discussed during the interview．
Students'Union．

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