A.At the woman’s home. | B.In a garden. | C.In a flower shop. |
A.At 7:30 a.m. | B.At 7:50 a.m. | C.At 8:00 a.m. |
1. What is the man doing?
A.Introducing the woman to his neighbors. |
B.Giving the woman advice on how to find a flat. |
C.Showing the woman around the neighborhood. |
A.Visit the night market. |
B.Jog in the high school. |
C.Shop in convenience stores. |
A.To get some information. | B.To find a map of the city. | C.To borrow some books. |
A.To a restaurant. | B.To a bookstore. | C.To a park. |
袁隆平意识到,解决问题的办法不是扩大农田面积,而是农民们需要提高他们已有土地上农作物的产量。
5 . Despite heavy illegal hunting of rhinos, South Africa’s Kruger National Park is still a natural paradise. One of the largest remaining lion populations in Africa lives there. Yet there is something the local animals fear even more than the big cats.
Liana Zanette of Western University in Ontario and her colleagues were able to show that animals react most strongly to human voices and flee in response. For their experiment, the team placed camera traps and loudspeakers at water holes in the national park, which allowed the researchers to influence and record the behavior of a total of 19 mammal species. They played the animals sounds of normal conversations of humans in four South African languages, dogs barking, gunshots and lion sounds.
The study group found that animals were twice as likely to flee and yacated an area faster when they heard human voices than when they heard lions or gunshots. This was true for 95 percent of the animal species observed, including giraffes, leopards, hyenas, zebras, kudu, warthogs, impalas and rhinos. Only elephants were significantly more likely to run from lions than from humans.
The same was true of the time that animals spent at water holes: they usually stayed longer when lion sounds were played to them than when human voices were heard. Wild dogs, leopards and buffalo were the only animals who stayed at water holes longer when they heard humans, and the difference was not statistically significant for these species. “There is a notion that animals get used to humans when they are not being hunted. But we’ve shown that’s not the case,” Clinchy says. “Fear of humans is deeply rooted and common, so we need to seriously address it for conservation reasons.”
The team is now investigating whether its customized sound systems can be used to help endangered species, such as the southern white rhino, away from known poaching(偷猎) areas in South Africa. Initial tests of keeping rhinos away from such areas through the use of human voices have been successful.
1. What can we know about South Africa’s Kruger National Park?A.Rhinos are effectively protected in the park. |
B.Lions are the biggest threat for local animals. |
C.Human voices cause fear in the local wildlife. |
D.It is a natural paradise without illegal hunting. |
A.Occupied. | B.Left. | C.Encountered. | D.Filled. |
A.Elephants are more afraid of humans than lions. |
B.Giraffes react most strongly to lions or gunshots. |
C.Rhinos were more likely to run from lions than gunshots |
D.Wild dogs stayed at water holes longer when hearing humans |
A.Human Voices: a surprising deep-rooted fear in wildlife |
B.Lions: the primary source of threat for the local animals |
C.Lion Sounds: the potential use for wildlife protection |
D.Humans: the impact on decreasing rhino population |
6 . People usually consider voluntary work as a completely selfless act, but voluntary work has its place in everyone’s lives, and my personal experiences have confirmed my belief in this.
Volunteer work has reminded me to cherish and appreciate little things in life. When I volunteered to teach life skills to students with cerebral palsy (脑瘫), I found that they were very grateful to the teachers and assistants by saying “thank you” and smiling.
Doing voluntary work has given my life more meaning.
A.I felt that they had taught me a lesson on gratitude. |
B.It is easy to be obsessed with material wants in society. |
C.I am now able to go through life with more love and compassion. |
D.Volunteer work has provided me with opportunities to make friends. |
E.With the determination, the decisions I make are now more meaningful. |
F.Moreover, I realized they are often unreasonably judged by other people. |
G.Voluntary work has helped me better understand the lives of the less fortunate. |
Whenever you have to write a paper, a letter, or any other document for work or school, you probably head toward the computer. Now, most people reach for
Fountain pens
So far, Mr. Lewis is pleased with the results of his experiment. He reports that his students are taking more care with their work, and their self-confidence has improved as well. He is happy with the
8 . Valentina Dominguez, a nine-year-old from Texas, was travelling with her parents and her doll, Beatrice. After finishing their
However, upon arriving home, they
First Officer James Danen, an American Airline pilot saw the post and located the missing doll in Turkish Airlines’ Lost and Found. Since Danen’s flight routes often included Tokyo, he realized that he could help out Valentina. “It’s my
And that’s how First Officer Danen ended up
Valentina is
First Officer Danen could
A.story | B.task | C.vacation | D.trial |
A.boarding | B.booking | C.confirming | D.arranging |
A.feared | B.discovered | C.remembered | D.assumed |
A.nervous | B.upset | C.ashamed | D.annoyed |
A.pick up | B.take in | C.get down | D.track down |
A.route | B.basis | C.nature | D.spirit |
A.connecting | B.guiding | C.bringing | D.linking |
A.shared | B.declared | C.advertised | D.claimed |
A.news | B.action | C.behavior | D.journey |
A.shocked | B.entertained | C.thrilled | D.interested |
A.happiness | B.pride | C.challenge | D.desire |
A.obviously | B.easily | C.consequently | D.finally |
A.change | B.rescue | C.consider | D.assist |
A.profit | B.impact | C.consequence | D.interest |
A.harbors | B.airports | C.stations | D.borders |
Hanfu, or Han-style clothing, one of the
Actually, the clothing style of Chinese Hanfu kept changing over the centuries due to the
For a long time, Hanfu was worn only by some brides and grooms during weddings and a few other special occasions. Attracted by the elegance and beauty of Hanfu, a few brave youngsters began to wear Han-style clothes a decade ago
Thanks to the country’s emphasis
10 . How to Be More Present
Many people have a tendency to live in the past or the future. They constantly think about the past and worry about the future, and thus find it difficult to enjoy the good things in life in the here and now. You might unfortunately be one of these people.
Notice Your Surroundings
One way to be in the present moment is by noticing your surroundings. How often do you take time out of your day to actually look around and see what’s going on? Now close your eyes and take a deep breath.
Be Grateful for What You Have Now
Show Acceptance
If you want to learn how to be more present, you need to let go of how you think things should be and accept them for what they are.
Find Positive Social Support
The kind of social support you have in your life can also play an important role. Surrounding yourself with positive, supportive people will increase your own positivity and happiness levels.
A.Then open them and really take in where you are. |
B.You should focus your attention on one thing at a time. |
C.You cannot control everything that happens around you. |
D.This is one way to distance yourself from what you are enjoying. |
E.In turn, this will allow you to focus on what is going on right now. |
F.Part of living in the present moment is to appreciate what you have now. |
G.So learning how to live in the moment can greatly improve your well-being. |