Article: It is a very common thing for a person to have a good friend.My good friend is Diana.She is a rich and proud girl.She often thinks that she is too good for anyone,so nobody wants to be her friend. One day after school,I was waiting for Diana when Vivien came up to me.She gave me a biscuit.I accepted it.We talked and joked,and from then on,I began to spend more time with Vivien than with Diana.I felt a little uneasy. After a few days,I went to see Diana for some snacks when Vivien came and sat with me.She offered me a sandwich.She also offered one to Diana,but Diana refused it.She walked away.I was angry with Diana for being so rude and thoughtless. "Never mind,"Vivien said,"I'm used to it." After school,I tried to catch up with Diana.While walking home,I tried to correct her attitude,but she would not listen to me.She said,"Go and join your 'dear' Vivien.I know you make new friends and forget the old ones." For the next few weeks,we did not talk to each other.Then,one day,Diana came to Vivien and me,saying,"I'm really sorry about what I did.I'm a spoiled girl,but I also need good friends just like you.Would you please forgive me?"Vivien and I looked at each other and smiled.From then on,Diana,Vivien and I have been best friends." Question: The reading is mainly about _ . Yes or no, is the answer "three friends at a school"?
Yes

(Question)
Article: DNA is one of the most important discoveries in science. DNA is the plan for the human being, as a blueprint is the plan for a building. DNA makes a person look the way he does. A person's DNA comes from a mixing of his parents' DNA. That's why a child looks like his parents. But, besides controlling things such as height and hair color, DNA can also give people diseases. Scientists are now studying DNA to cure diseases. In the seventies, scientists developed a process called recombinant or RDNA. Although it sounds difficult to understand, RDNA simply means taking DNA from one animal or plant and putting it into another. By doing so, scientists can create new beings. In doing so, scientists can better understand DNA, especially what parts of DNA do what. After they understand DNA, scientists can begin to cure diseases. Often, the new being created will itself be the cure. Besides curing diseases, RDNA research can also do other things. For example, scientists in Japan have already created "super-trees". Trees help humans, because they take CO2, which poisons humans, from the air and turns it into oxygen, which lets humans breathe. "Super-trees" do this too, but do it much faster. As things such as cars and factories have already put much CO2in the area, "super-trees" are badly needed. Unfortunately, there is a serious danger in RDNA research. Scientists want to create animals to cure old diseases, but these new animals may also create new diseases. It will be a serious problem if the animals escape from the science laboratory and into nature. As these animals are not natural, they may _ many new powerful diseases. As a result, RDNA research will create many solutions, but it will also create many problems. Question: From the passage, we can know that a boy looks like his parents because _ . Yes or no, is the answer "his parents' DNA decides his appearance."?
(Answer)
Yes

Ques: Article: Playa la Audiencia, Manzanillo Playa la Audiencia is one of the most popular beaches in Manzanillo for families and one of the best beach spots along Mexico's Pacific coast Playa 1a Audiencia is a stunning little beach with a golden shoreline which overlooks the bay and offers great conditions for swimming, diving, and other cool water sports such as jet-skiing and kayaking. If you are a diving enthusiast, you'll definitely love spending time in Playa la Audiencia since its waters are shallow, calm and filled with rocks covered with corals. Playa Brujas, Mazatlan Playa Brujas is probably one of the best surfing spots in Mazatlan. Playa Brujas is located 20 minutes' drive from the heart of Mazatlan and it's a popular spot among local surfers. If you are a surfer looking to hit some waves along the west coast of Mexico, you'1l find Playa Brujas a very good spot to visit since Brujas possesses satisfactory waves all year round. North Beach, Isla Mujeres North Beach is one of the nicest beaches in Isla Muieres and it is one of Mexico's finest beaches in the Yucatan Peninsula. North Beach boasts a nice stretch of beach with white-powdery sand, warm turquoise waters and great diving spots. The best bit about North Beach besides its private location is that the beach is iust minutes away by boat from Cancun, so you're never too far from Cancun's tourist attractions such as Wet n' Wild Paterpark and Xplor Eco Park. where you can enjoy caving adventures and zip-line rides. Xpu Ha Beach Xpu Ha Beach is located roughly between Tulum and Playa del Carmen and it is a nice spot for relaxing under the sun, walking and horseback riding. Xpu Ha is located along the stunning Riviera Maya and unlike other beaches along the Mexican Riviera, Xpu Ha Beach boasts a subtle beach club atmosphere. Xpu Ha Beach isn't as busy as Mamita's beach club but it still possesses cool beach clubs, a rental shop and a hotel. Question: If someone has appreciation for caving adventures, he or she should go to _ . Yes or no, is the answer "Wet n' Wild Paterpark"?
Ans: No

Article: Like most people, I was brought up to look upon life as a process of getting. It was not until in my late thirties that I made this important discovery: giving-away makes life so much more exciting. You need not worry if you lack money. This is how I experimented with giving-away. If an idea for improving the window display of a neighborhood store flashes to me, I step in and make the suggestion to the storekeeper. One discovery I made about giving-away is that it is almost impossible to give away anything in this world without getting something back, though the return often comes in all unexpected form. One Sunday morning, the local post office delivered an important special delivery letter to my home, though it was addressed to me at my office. I wrote the postmaster a note of appreciation. More than a year later I needed a post-office box for a new business I was starting. I was told at the window that there were no boxes left, and that my name would have to go on a long waiting list. As I was about to leave, the postmaster appeared in the doorway. He had overheard our conversation. "Wasn't it you that wrote us that letter a year ago about delivering a special delivery to your home?" I said yes. "Well, you certainly are going to have a box in this post office if we have to make one for you. You don't know what a letter like that means to us. We usually get nothing but complaints." Question: When the author needed a post-office box, _ . Yes or no, is the answer "many people had applied for post-office boxes before him"?
No