Article: Is there intelligent life on other planets? For years, scientists said "no." or "we don't know." But today this is changing. Seth Shostak and Alexandra Barnett are astronomers . They believe intelligent life exists somewhere in the universe. They also think we sill soon contact these beings(;). Why do Shostak and Barnett think intelligent life exists on other planets? The first reason is time. Scientists believe the universe is about 12 billion years old. "This is long enough for other planets to have intelligent life," say Shostak and Barnett. The second reason is size--the universe is huge. "Tools like the Hubble Telescope have shown that there are at least 100 billion galaxies," says Shostak. "And our galaxy, the Milky Way, has at least 100 billion stars. Some planets going around these stars might be similar to Earth." In the past, it was hard to look for signs of intelligent life in the universe. But now, powerful telescopes allow scientists to discover smaller planets--the size of Mars or Earth--in other solar systems. These planets might have intelligent life. Have beings from space already visited Earth? "Probably not," says Shostak. "It's a long way away. However, intelligent beings may contact us in other way, such as radio signals . In fact, they may be trying to communicate with us now, but we don't have the right tools to receive their messages. However, this is changing. By 2025, we could make contact with other life forms in our universe and we might help each other." Question: Why was it hard to look for signs of intelligent life in the universe in the past? Yes or no, is the answer "There were not any powerful telescopes."?
No

(Question)
Article: It's Saturday. Helen has no classes today. She wants to buy a new dress. Her mother is at work, so she is going to the shop with her father. They go there by car. But her father doesn't like going shopping, so Helen goes to the shop and her father sits in the car and waits for her. There are a lot of people in the shop. It is very crowded . Helen looks at the clothes and chooses . Her father waits and waits. About an hour goes by. Helen doesn't come out. Her father is worried about her. "Why does she stay in the shop for so long?" He comes out of the car. Just then, a man comes up to him. "Excuse me. Are you Helen's father?" "Yes." "Helen is waiting for you. She doesn't have enough money." "Oh, I see." Then he goes after the man into the shop. Helen is very happy to see her father. She chooses a nice green dress. After her father pays the money, they go home together. Question: Helen goes shopping with her father because _ . Yes or no, is the answer "her father is free"?
(Answer)
Yes

Ques: Article: The Morning After Robot From today's newspaper, I know that in 2014 you might get a Morning After Robot. It will clean your house after a party. The Robot can take picture of your room before the party. After the party, the robot will go around the room, and it will pick up bottles and trash. After that it will compare the room with the picture and put things back according to its original shape. Such robots are being studied in a lab at Stanford University. That sounds pretty cool! If we can see the robot and have enough money, we must buy them. Robot Roomba Mothers' Day is coming. You can give Robot Roomba as a gift to your mother. The Roomba is a great gift for two reasons. On the one hand, it's really cool as a useful robot. It can actually clean your floor. Maybe not as fast or well as a person does, but it is a lot more fun cleaning the floor by the Roomba than cleaning the floor yourself. On the other hand, it shows the family life is very modern. Question: How does the writer know about the Morning After Robot? Yes or no, is the answer "From the newspaper"?
Ans: No

(Q).
Article: Do you want to do well in exams? Sometimes your knowledge is not enough, you also need good strategies. Here are some for you: Before you answer the questions, if you feel a little nervous, take a few deep breaths to help you relax. Always read the question carefully and make sure that you understand it. Read it a few times if possible. Find out how much each question is worth or how many points you need. If it asks to give one answer, only write one. If there is a difficult question, don't worry. Go on to the next question and come back to it if you have time later. Try not to leave questions unanswered when you finish the test. Sometimes a guess may get your points. When you finish, go back and check your answers. You will need to check your writing or spelling mistakes. Question: From the passage, we know we can _ to help ourselves relax if we feel a little nervous. Yes or no, is the answer "take a few deep breaths breaths to help you relax."?
(A).
No

Ques:Article: One of Anna's friends has chickenpox . Two days later, Katie has chickenpox. Anna's mother says: " Your best friend has chickenpox . We have to keep an eye on you." The next evening, Anna finds some red spots on her face. The next morning, she stays home from school. She can't go to her grandpa's birthday party. She can't go to her soccer practice. She can't go to the supermarket with her mother.Anna cries : " I don't like chickenpox. I miss school. I miss my friends." Then Anna's mother has an idea. After lunch, Katie, Mike and Danny come to Anna's home--- all with spots like her. Anna's mother says : " Let's have a chickenpox party!" All the afternoon, the kids play games. When Anna's friends have to go home, "See you at school." Katie says. "Having chickenpox is not so bad." says Danny. "I know," Anna says with a laugh , " Can we all have chickenpox again next week?" Question: kids have chickenpox from the passage ? Yes or no, is the answer "Four"?

Ans:No

Article: Xiao Qing is a schoolboy. His brother works in a hospital of Beijing. This summer his brother lets him come to Beijing. Xiao Qing is very happy. He comes to the hospital for the first time. One evening, Xiao Qing's brother gives him a ticket for a football match. It begins in the Capital Stadium at eight clock in the evening. Xiao Qing likes to watch football matches very much, but he doesn't know the way to the Capital Stadium. He asks a young man at the bus stop, "How much is the ticket to the Capital Stadium?" "Three yuan." Answers the young man. Xiao Qing finds only two yuan in his pocket. He has to run to the next stop. When the bus comes to the stop, he sees the young man again. He asks the young man, "Now how much is the ticket?" "Four yuan," the young man says with a smile. " You run in a contrary direction." Question: Xiao Qing wants to watch the football match _ . Yes or no, is the answer "in the Capital Stadium"?
No