Directions： Read the following passage. Complete the diagram by using the information for the passage.

Write NO MORE THAN 3 WORDS for each answer.

The contemporary environmental movement is often said to have begun with the publication of Silent Spring by the zoologist and biologist Rachel Carson (1907–1964). This landmark work, which took Carson 4 years to complete, diligently detailed the relationship between animal death  and the use— now understood as the abuse—of man-made chemicals used as pesticides, especially DDT. One of the claims of the book that she tried to demonstrate was that DDT had the effect of softening the eggshells of birds as well as interfering with their reproduction, and that such effects would lead to their extinction if use of DDT were to continue. It would eventually create a springtime of silence when the songs of birds would not be heard. Her studies also found DDT to be a cause of human cancers.

Born in Springdale, Pennsylvania, Carson graduated from the Pennsylvania College for Women in Pittsburgh (now Chatham College), where she majored in English until her junior year, when a course in biology inspired her to switch to zoology as her field of concentration. She earned a master’s degree in this area from Johns Hopkins University and became a biologist at the Bureau of Fisheries in 1936. During this time, she wrote for various national magazines, and her first book, Under the Sea-Wind, was published. Carson had concerns as early as 1945 about pesticides being used more and more by the government. But her cautionary claims in Silent Spring were met with anger by the pesticide and chemical industries. Her authority as a scientist were challenged, and it was held that her findings were just the roars of a hysterical(歇斯底里的) woman. She was even accused of being a member of the Communist Party. Some go so far as to say that she told a lie .

But She is often celebrated as the founder of the contemporary U.S. environmental movement. Yet her work in Silent Spring, warning about the misuse of pesticides and other chemicals, has not as yet taken firm hold. Americans likely use twice as much the volume of pesticides that they did at the time she published her seminal work, and globally, their use is ever increasing. Powerful pesticides are sold over the counter, and their use is so widespread that many environmentalists are fearful that chemical runoff into streams and rivers is still popullting the animals that humans eat and the water that they drink.

In short, while the main purpose of Silent Spring was to warn the public of the dangers of the overuse of pesticides and chemicals, nonetheless the public hasn’t refused such use. Isn't it time that we firmly said no to pesticides?

Directions： Read the following passage. Complete the diagram by using the information for the passage.

Write NO MORE THAN 3 WORDS for each answer.

The contemporary environmental movement is often said to have begun with the publication of Silent Spring by the zoologist and biologist Rachel Carson (1907–1964). This landmark work, which took Carson 4 years to complete, diligently detailed the relationship between animal death  and the use— now understood as the abuse—of man-made chemicals used as pesticides, especially DDT. One of the claims of the book that she tried to demonstrate was that DDT had the effect of softening the eggshells of birds as well as interfering with their reproduction, and that such effects would lead to their extinction if use of DDT were to continue. It would eventually create a springtime of silence when the songs of birds would not be heard. Her studies also found DDT to be a cause of human cancers.

Born in Springdale, Pennsylvania, Carson graduated from the Pennsylvania College for Women in Pittsburgh (now Chatham College), where she majored in English until her junior year, when a course in biology inspired her to switch to zoology as her field of concentration. She earned a master’s degree in this area from Johns Hopkins University and became a biologist at the Bureau of Fisheries in 1936. During this time, she wrote for various national magazines, and her first book, Under the Sea-Wind, was published. Carson had concerns as early as 1945 about pesticides being used more and more by the government. But her cautionary claims in Silent Spring were met with anger by the pesticide and chemical industries. Her authority as a scientist were challenged, and it was held that her findings were just the roars of a hysterical(歇斯底里的) woman. She was even accused of being a member of the Communist Party. Some go so far as to say that she told a lie .

But She is often celebrated as the founder of the contemporary U.S. environmental movement. Yet her work in Silent Spring, warning about the misuse of pesticides and other chemicals, has not as yet taken firm hold. Americans likely use twice as much the volume of pesticides that they did at the time she published her seminal work, and globally, their use is ever increasing. Powerful pesticides are sold over the counter, and their use is so widespread that many environmentalists are fearful that chemical runoff into streams and rivers is still popullting the animals that humans eat and the water that they drink.

In short, while the main purpose of Silent Spring was to warn the public of the dangers of the overuse of pesticides and chemicals, nonetheless the public hasn’t refused such use. Isn't it time that we firmly said no to pesticides?

SECTION B 
Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.
When I was little, my family used to move frequently. Before I could even get acquainted with my schoolmates, my family was on the move again. I became very  36  because of this.
But a girl with dark skin and long shiny hair changed me. Her best characteristics are her openness and  37 . She is always smiling, like a beautiful sunflower following the sun. Without doubt I enjoyed being with her and soon we became good friends. As time went by, I gradually became a  38  girl. But this joyful period didn’t last long. We were admitted to different colleges. I felt like I had gone back to my always-on-the-move childhood. I felt  39  and helpless and I was afraid that I would  40  her as my best friend. She stayed calm and said to me: “Rain, you can achieve more than I do, so  41  to your dreams and make a big effort! Real friendship doesn’t fade and we will be best friends forever.” Maybe she didn’t realize what a great  42  she was to me at that time.
However, it turned out that my concerns were well-founded(有根据的). I felt that the  43 between us was getting bigger and bigger. One day, she sent me a text message happily telling me that she had fallen in love with a handsome boy in her class.
I felt happy for her, but at the same time I was secretly worried about our friendship. I  44   her several times intending to tell her to think carefully about her relationship with the boy, but I got no more messages from her. I felt sad that perhaps our friendship would not  45 . I had almost given up hope until she visited me at my campus a week later. She looked  46  but was wearing the most beautiful smile. She gave me a big hug and said: “I’m sorry. I want to be myself and your friend forever!” We cried together, ignoring the people walking past. She told me her sad story, and we knew we had gone back to how it was before.
Now I firmly believe that distance and time can’t  47  you from a friend. If you care enough about each other, friendship never fades.
36. A. silent                  B. disappointed             C. outspoken                 D. crazy
37. A. faithfulness         B. cheerfulness              C. quietness                  D. kindness
38. A. happy                 B. lucky                       C. helpful                            D. successful
39. A. scared                 B. strange                 C. ashamed                   D. homesick
40. A. leave                  B. miss                         C. lose                         D. desert
41. A. look forward              B. hold on                    C. get down                  D. go back
42. A. burden                B. example                   C. encouragement          D. wonder
43. A. difference           B. distance                    C. misunderstanding      D. conflict
44. A. visited                B. messaged                  C. telephoned                D. wrote
45. A. turn                    B. develop                    C. survive                     D. advance
46. A. cheerful                     B. relaxed                     C. calm                        D. pale
47. A. protect                B. prevent                    C. free                         D. separate

 Sometimes people add to what they say even when they don’t talk. Gestures are the “silent language” of every culture. We point a finger or move another part of the body to show what we want to say．It is important to know the body language of every country or we may be misunderstood.

In the United States，people greet each other with a handshake in a formal introduction．The handshake must be firm．If the handshake is weak，it is a sign of weakness or unfriendliness．Friends may place a hand on the other's arm or shoulder．Some people，usually women，greet a friend with a hug（拥抱）．

Space is important to Americans．When two people talk to each other，they usually stand about two and a half feet away and at an angle，so they are not facing each other directly．Americans get uncomfortable when a person stands too close．They will move back to have their space．If Americans touch another person by accident，they say “Pardon me” or “Excuse me”．

Americans like to look at the other person in the eyes when they are talking．If you don't do so，it means you are bored，hiding something，or are not interested．But when you stare at someone，it is not polite．

For Americans，thumbs-up means yes，very good，or well done．Thumbs-down means the opposite．To call a waiter，raise one hand to head level or above．To show you want the check，make a movement with your hands as if you are signing a piece of paper．It is all right to point at things but not at people with the hand and index finger（食指）．Americans shake their index finger at children when they scold them and pat them on the head when they admire them．

Learning a culture's body language is sometimes confusing（使糊涂的）．If you don't know what to do，the safest thing to do is to smile．

1.From the first paragraph we can learn that ________．

2.If you are introduced to a stranger from the USA，you should _______．

3.In the United States，people often ________．

4.If you talk with an American friend，it's polite to ________．