Article: Two brightly colored butterflies have just flown by. They seems to be exactly alike, but actually one is a little larger than the other. The larger insect has a wingspread of up to four inches. The smaller one has a wingspread of less than three inches and also a black line on its back wings. At first sight, it is hard to tell them apart. Would you guess from this that they are different-sized butterflies of the same species? Or that they are different species of butterflies but close relatives belonging to the same family? If you said yes to either question, you would be wrong, for these look-alikes belong to quite different families. The larger insect is the monarch butterfly . As a baby insect, the monarch feeds on milkweed, which seems to give the monarch a disagreeable taste and smell. The bright coloring of the monarch acts as a warning sign to its enemy. Birds that eat butterflies soon recognize the monarch and quickly learn to leave it alone. The smaller insect is the viceroy , which feeds on the leaves of trees. Birds would find this insect tasty, but because it looks like the monarch, birds keep away from it. The viceroy's similarity to the monarch gives it some protection from its enemies and helps it survive. There are other pairs of look-alike butterflies, bees and moths. In each case, one either has a disagreeable taste or smell, or can give a painful sting . The larger is called the model. The insect that imitates this model for protection is called the mimic. Question: The bright coloring of the monarch butterflies is used to _ . Yes or no, is the answer "scare away the enemy"?
No

Article: In the summer of 1980 a Spanish tourist, Gaspar Carner, went to Great Britain on holiday. When he was travelling in Scotland, he decided to visit Loch Ness, the famous lake where people say there is a monster. But while he was going across the lake in a boat, his bag fell into the water. In the bag were his passport, car keys, pen, and all his money. Loch Ness is 150 metres deep, so he didn't expect to see the bag again! Fourteen years later, in 1994, some scientists decided to explore the lake. They looked for the Loch Ness monster. Suddenly one of them saw something black in the water. They carefully went nearer. They thought the black thing was the monster. They went nearer and nearer. It was a bag. They took the bag out of the lake. They found that the photo on the passport was still clear. One of the scientists happened to be familiar with Gaspar Carner. So the bag was returned to him. Question: What's in Carner's bag? Yes or no, is the answer "Many useful things."?
No

Q: Article: On my first trip in the United States , I went to San Antonion . I was on foot . So I went to only three places there : the Alamo , the River Walk , and the Art Gallery . I especially enjoyed visiting the Alamo , a well- known building in America . When I arrived at the Alamo , I was deeply impressed because it was well kept and in good shape . The Alamo was erected in about 1722, was later used as a fort , and has been kept as a state monument to the Texan War of Independence against Mexico . During the battle , all of the Texan defenders were killed . I was surprised at the exhibition of rifles , guns , cannons and swords . I was especially attracted by the paintings of a war . The paintings expressed the feelings of a painter very well . Even thought about 160 years have passed since the Battle of the Alamo , the exhibit is well kept . When I came out after seeing the exhibition , I felt as if I had a victory . The outer wall of the Alamo was destroyed here and there . When I touched the wall , I could feel the damage . After the war , little remained of the Alamo . All of the windows and doors were destroyed . The top part of the gate way disappeared without a trace . I will remember the Alamo forever . It is one of the best places to visit in San Antonio . Question: People come to visit the Alamo now for _ . Yes or no, is the answer "its history and the story about it"?
A: No

Question: Article: Watercolour is the oldest paints known. It dates back to the early cave men who discovered they could add lifelike qualities to drawings of animals and other figures on the walls of caves by mixing the natural colours found in the earth with water. Fresco , one of the greatest of all art forms, is done with watercolour. It is created by mixing paints and water and applying these to wet plaster . Of the thousands of people who stand under Michelangelo's heroic ceiling in the Sistine Chapel, very few know that they are looking at perhaps the greatest watercolour painting in the world. The invention of oil painting by the Flemish masters in the fifteenth century made fresco painting go down-hill, and for the next several centuries watercolour was used mainly for doing sketches or as a tool for study. It was not until the eighteenth and nineteenth centuries that English painters put back watercolour as a serious art form. The English have a widely-known love for outdoors and also small private pictures. The softness of watercolour had a remarkably strong attraction for them. The popularity of watercolour continued to grow until the twentieth century. The United States passed England as the center for watercolour, producing such well-known watercolour artists as Thomas Eakins and Andrew Wyeth. Question: According to the passage, watercolour painting was put back in England because _ Yes or no, is the answer "it was suited to popular tastes"?
Answer: No

(Question)
Article: If you live in America in the 21stcentury you'll probably have to listen to a lot of people tell you how busy they are. It's become the default response when you ask anyone how they are doing:"Busy!""Crazy busy!".It is,pretty obviously,a boast disguised as a complaint. And the common response is a kind of congratulation:"That's a good problem to have,"or"Better than the opposite." Notice it isn't generally people pulling back-to-back shifts in the ICU or commuting by bus to three minimum-wage jobs who tell you how busy they are.What those people are is not busy but tired.Exhausted!Dead on their feet.It's almost always people whose busyness is purely self-imposed:work and obligations they've taken on voluntarily,classes and activities they've "encouraged" their kids to participate in.They're busy because of their own ambition or drive or anxiety,because they're addicted to busyness and dread that they might have to face in _ absence. Almost everyone I know is busy. They feel anxious and guilty when they aren't either working or doing something to promote their work.It's something they have chosen.Busyness serves as a kind of existential reassurance ,a measure against emptiness,obviously your life cannot possibly be silly or tiny or meaningless if you are so busy,completely booked,in demand every hour of the day. Idleness is not just a vacation.It is as necessary to the brain as vitamin D is to the body,and deprived of it we suffer a mental affliction as ugly as rickets.The space and quiet that idleness provides is a necessary condition for standing back from life and seeing it whole,for making unexpected connections and waiting for the wild summer lightning strikes of inspiration."Idle dreaming is often the essence of what we do,"wrote Thomas Pynchon.Archimedes' "Eureka"in the bath, Newton's apple :history is full of stories of inspirations that come in idle moments. Question: When many Americans say"Crazy busy", they mean _ . Yes or no, is the answer "they are really proud of their present life"?
(Answer)
No