If you exhibit positive characteristics such as honesty and helpfulness, the chances are that you will be thought as a good-looking person, for a new study has found that the perception （认知） of physical attractiveness is influenced by a person's personality．
The study, which was led by Gary W．Lewandowski, has found that people who exhibit negative characteristics, such as unfairness and rudeness, appear to be less physically attractive to observers．In the study, the participants viewed photographs of opposite-sex individuals and rated them for attractiveness before and after being provided with information about their personalities．
After personality information was received, participants also rated the probability of each individual' s becoming a friend and a dating partner．Information on personality was found to significantly change the probability, showing that cognitive （认知的） processes modify （修改） judgments of attractiveness．
"Thinking a person as having a desirable personality makes the person more suitable in general as a close relationship partner of any kind," said Lewandowski．
The findings show that a positive personality leads to greater expectation of becoming friends, which leads to greater expectation of becoming romantic partners and, finally, to being viewed as more physically attractive．The findings remained consistent regardless of how "attractive" the individual was formerly thought to be or of the participants' current relationship status．
"This research provides a positive outcome by reminding people that personality goes a long way toward determining your attractiveness; it can even change people's impressions of how good-looking you are," said Lewandowski．
【小题1】In the study the participants were required to _____．

Dog walkers provide a 20 to 60-minute daily walk for a client’s（客户）dog, making sure the dog answers the call of nature and gets proper exercise. They often walk more than one dog at a time. Some walkers work for dog-walking services, especially when starting out. Others have their own businesses, and build by word of mouth and advertising. Dog walkers often work part-time, and some provide other services like pet sitting or transporting.
In N.Y.C., dog walkers usually earn about $25 an hour. If you work for a dog-walking business, you may earn less-if you are on your own dealing with several dogs at the same time, it may be more.
What do you have to do to be a dog walker?
First, have a real love of dogs, and have a good knowledge of how to get on with dogs. Try calling dog-walking services to find out about openings. If you’re on your own, you’ll need to network and market yourself. You might advertise your services in pet offices, grooming businesses, or neighborhood papers. You will need business cards and a mobile phone, and have good references and a clean background. You’ll also have to deal with taxes and insurance. You should be physically fit, friendly, neatly dressed and extremely dependable. Many dog walkers are bonded（被担保的）and insured, and this is a definite selling point to clients.
Of course, you will be cleaning up dog waste! You will also be outside in all kinds of weather. You may have to deal with dogs that don’t like each other ,and difficult owners. It’s also an up and down kind of business-clients can come and go.
For pet lovers, spending the workday with dogs instead of navigating office politics is its own reward! You are your own boss-you can dress casually, your doggy clients will love you unconditionally, and you’ll get some great exercise!
71. By writing the passage the writer tries to         .
A. introduce you to a job           B. enrich your knowledge about pets
C. advertise for a business         D. tell you more about life in New York
72. The passage offers no information about how to         as a dog walker.
A. find a client                    B. train a dog
C. get prepared                     D. make more money
73. One who wants to         may find the passage helpful.
A. take up a weekend job            B. keep a good pet dog
C. make money in his daily spare time  D. be a part-time office worker
74. The last paragraph but one (beginning with “Of course”) is meant to tell you         .
A. what dog-walking is like         B. why dog-walking is worth trying
C. the unknown part of dog-walking  D. the bad side of dog-walking
75. What does the underlined word casually in the last paragraph possibly mean?
A. as you like                      B. like a boss   
C. in a dog-friendly way            D. in nice clothes

读下面短文，从短文后面各题的A、B、C、D四个选项中，选出适合填入对应空白处的最佳选项，并在答题卡上将该项涂黑。

Every summer a great many students travel to other countries looking for work and adventure. Most of the    26         are in seasonal work, mainly connected with wourism and    27         

The pay is usually poor, but most people work abroad for the     28     of travel. You can pick grapes on farms in France, entertain kids on American summer camps, and, of course, there are  29     jobs in hotels and restaurants.

   But it is not easy now to find work. “    30    you speak the language of the country well, there will be very few openings,” says Althea Ellis, an adviser in     31        for students.

“If you work with a family in Italy, you’ll have to speak Italian. When you wash dishes in a restaurant in Pairs, the owner will expect you to speak   32     . British students only have a language     33      for jobs in the USA and Australia.”

       34      enjoys the experience. Sarah James was employed to help forty American children in Europe. The two teachers with the children had never been     35      .One child lost his passport; another became seriously ill and was      36       home; the whole group was thrown out of one hotel because of the      37       they made, and what’s worse, Sarah herself was robbed on her only    38     evening of the entire trip. “ I did visit a lot of new places,” she says,“ but it wasn’t worth it. The pay was     39      and it really was a 24-hour-a-day job. The kids never slept!”

“The troubles is, students expect to have a(n)     40     time of it.” Althea Ellis points out. “After all, they see it as a    41      .In practice,     42       ,you have to work hard. At the same time, all vacation work is casual (临时的) work. You’ll have a job when the hotel, the restaurant, or the campsite is busy. In the other words, you’ll work if it’s convenient for the company that     43     you. But you have      44     employment rights. As soon as the holiday season      45      ,they’ll get rid of you.”

阅读下面短文，从短文后各题所给的四个选项（ABCD）中，选出可以填入空白的最佳答案，并在答题卡上将该选项涂黑。
In order to separate loving parents from their freshman sons, Morehouse College in Atlanta has held a/an ___36_____"Parting Ceremony."
When University of Minnesota freshmen ____37_____ at the end of this month, parental separation will be a little trickier: mothers and fathers will be ___38_____ to a reception elsewhere ___39_____ students can meet their roommates and talk about dorm room space -- _____40_____ adult breaking in.
In the latest wave in which superinvolved parents ____41_____ their children to college, universities are ____42_____activities ____43_____to speed the separation. In the age of MSN and twice-daily texts home, ___44______colleges are urging "sticky parents" to leave sooner so students can ___45____independence.
Grinnell College here, like others, has found it ____46____ to make it clear when parents _____47__ say goodbye. After computer printers and bags had been carried to dorm rooms, everyone gathered in the gymnasium, students on one side, _____48____on the other.
Shortly____49______, mothers and fathers were urged to leave campus.
Moving their students in usually takes a few hours. Moving on? Most deans can tell _____50_____of parents who hang around campus for days. At Colgate University in Hamilton, N.Y. "We recognize it's a ____51______ day for families," Beverly Low, the dean(学监) of first-year students said.___52___, during various parent meetings on Colgate's move-in day, Ms. Low and other officials plan to tell the parents ____53_____ that "activities for the class of freshmen begin at 4 on time, so parents should leave before 4." she said.
Formal departure ceremonies are unusual __54___ growing in popularity, said Joyce Holl, head of the National Orientation Directors Association. A more common method is for colleges to limit the hour for last hugs.____55_____, the parents of Princeton freshmen learn from the move-in schedule, "the rest events are intended for students only."
【小题1】A  formal                 B  informal                 C  casual              D  grand  
【小题2】A  move out              B  move in                  C  move around    D  graduate
【小题3】A  sent                     B  driven                    C  invited             D  called on
【小题4】A  so                        B  but                         C  still                 D  yet
【小题5】A  with                     B  as                           C  where              D  without 
【小题6】A  rescue                  B  deliver                    C  bring               D  release
【小题7】A  running out          B  taking out               C  carrying out     D  picking out
【小题8】A  wanted                 B  meant                     C  devoted           D  prepared
【小题9】A  in which               B  which                     C  how                D  where  
【小题10】A  form                  B  create                     C  increase           D  develop
【小题11】A  necessary            B  unimportant            C  useless             D  difficult  
【小题12】A  will                    B  need                       C  must                D  would  
【小题13】A  teachers              B  police                     C  professors        D  parents
【小题14】A  before                B  after                       C  later                D  passed
【小题15】A  news                  B  comments               C  stories             D  shadows
【小题16】A  little                   B  huge                       C  long                D  large  
【小题17】A  Still                   B  Therefore                C  Thus                D  Whereas
【小题18】A  rudely                B  directly                   C  conveniently    D  hardly   
【小题19】A  and                    B  but                         C  however          D  so
【小题20】A  For the time beingB  For a long time      C  For example     D  For a change

Free energy is everywhere around us. There are many ways to make and collect energy from various sources like sun, wind and water. People also realize that everyday stuff can be a source of energy too. For example, riding a bike, running or just walking, etc. We simply have to change our way of thinking if we want to change the world.

So comes the idea of solar roadways. Are they the road of future? Why use roads just for driving and collecting tolls (过路费)? Why don’t we use them for collecting energy?

The US Department of Transportation recently awarded $100,000 to Solar Roadways to build the first ever Solar Road Panel. So how do these future roads work?

The Solar Road Panels will contain embedded (嵌入的) LEDs which “paint” the road lines from beneath to provide safer nighttime driving as well as to give drivers instant instructions such as detour (绕行) ahead. The road will be able to sense wildlife on the road and can warn drivers to “slow down”. There will also be embedded heating elements in the surface to prevent snow and ice buildup, providing safer winter driving.

Replacing asphalt (沥青) roads and parking lots with Solar Roadway Panels will be a major step toward stopping climate change. Fully electric vehicles will be able to recharge along the roadway and in parking lots, finally making electric cars practical for long trips.

We just can’t wait to see more of these roads all over the world in the near future.

1.The first paragraph serves as a(n)______.

A. argument      B. comment       C. explanation      D. background

2.Which of the following is NOT true of LEDs?

A. They color the road lines.   

B. They are embedded in the Solar Road Panels.

C. They are beneficial for nighttime driving.

D. They can provide instant instructions.

3. When some animals are on the solar road, what will the road do?

A. Guide them to a safer place.           B. Remind drivers to drive slowly.

C. Frighten them away from the road.      D. Advise drivers to choose another way.

4. From the text, we can know that the Solar Road Panels can______.

A. provide heat for drivers in winter  

B. guide drivers who get lost on the highway

C. melt snow and ice soon in winter        

D. help drivers see the road clearly in the sun