Ques: Read the article and select the best answer. Article: The baby is just one day old and has not yet left hospital. She is quiet but alert . Twenty centimeters from her face researchers have placed a white card with two black spots on it. She stares at it carefully. A researcher removes the card and replaces it by another, this time with the spots differently spaced. As the cards change from one to the other, her gaze starts to lose its focus - until a third, with three black spots, is presented. Her gaze returns; she looks at it for twice as long as she did at the previous card. Can she tell that the number two is different from three, just 24 hours after coming into the world? Or do newborns simply prefer more to fewer? The same experiment, but with three spots shown before two, shows the same return of interest when the number of spots changes. Perhaps it is just the newness? When slightly older babies were shown cards with pictures of objects(a comb, a key, an orange and so on), changing the number of objects had an effect separate from changing the objects themselves. Could it be the pattern that two things make, as opposed to three? No again. Babies paid more attention to squares moving randomly on a screen when their number changed from two to three, or three to two. The effect even crosses between senses. Babies who were repeatedly shown two spots became more excited when they then heard three drumbeats than when they heard just two; likewise when the researchers started with drumbeats and moved to spots. Question: Why did the researchers test the babies with drumbeats? Options: A: To reduce the difficulty of the experiment. B: To see how babies recognize sounds. C: To carry their experiment further. D: To keep the babies' interest.
Ans: C

Ques: Read the article and select the best answer. Article: When people find out that the product they bought is unsatisfying or in some other way does not live up to the manufacturer's claims , the first step is to present the warranty , or any other records which might help , at the store of purchase . In most cases , this action will produce results . However , if it does not , there are various means the consumer may use to gain satisfaction . A simple and common method used by many consumers is to complain directly to the store manager . In general , the " higher up " his or her complaint , the faster he or she can expect it to be settled . In such a case , it is usually settled in the consumer's favor , assuming he or she has a just claim . Consumers should complain in person whenever possible , but if they cannot get to the place of purchase , it is acceptable to phone or write the complaint in a letter . Complaining is usually most effective when it is done politely but firmly , and especially when the consumer can demonstrate what is wrong with the item in question . If this cannot be done , the consumer will succeed best by presenting specific information as to what is wrong , rather than by making general statements . For example , " The left speaker does not work at all and the sound coming out of the right one is unclear " is better than " This stereo does not work . " The store manager may advise the consumer to write to be manufacturer . If so , the consumer should do this , stating the complaint as politely and firmly as possible . If a polite complaint does not achieve the desired result , the consumer can go to a step further . She or he can threaten to take the seller to court or report the seller to a private or public organization responsible for protecting consumer's rights . Question: How can a consumer make his or her complaint more effective , according to the passage ? Options: A: Make polite and general statements about the problem . B: Threaten to take the seller to court . C: Explain exactly what is wrong with the item . D: Avoid having direct contact with the store manager .
Ans: C

Ques: Read the article and select the best answer. Article: A long time ago people thought that the sun went round the earth. In some countries people even said that the sun was a god . They thought the god drove across the sky each day on a golden horse. Now we know the earth goes round the sun. It takes the earth a year to go all way round the sun. Today men even know how far it is for the earth to go round the sun. They tell us that the earth travels over a thousand miles a minute on its journey round the sun. The sun is really a star. It is much bigger than the earth and it is very hot. Some people have been to the moon but we know that no one can ever go to the sun. It is far too hot for people to live anywhere near it. The sun is three hundred thousand times heavier than the earth and more than million times larger. Question: The earth travels over _ miles an hour. Options: A: 1,000 B: 100,000 C: 6,000,000 D: 60,000
Ans: B

Ques: Read the article and select the best answer. Article: When Andrea Peterson landed her first teaching job, she faced the daunting task of creating a music program with almost no money for equipment or supplies in a climate where standards-based learning was the focus and music just provided a break for students and teachers. For her drive and creativity in overcoming those challenges, she's been named national teacher of the year. Principal Waynes Kettler said he's worked with many outstanding teachers in his 22 years as an educator, but Peterson is "just that one step above anybody I've ever worked with before." Kettler and others at Monte Cristo Elementary School talk about the ways she has introduced the learning from other classrooms into her music program and her creativity in working around things such as the lack of money for new music. When students were reading S.E. Hinton's novel The Outsiders in their regular classroom, Peterson helped them write a 30-minute play with scenes from the book. Then they chose three Broadway tunes that focused on race, equality and social justice, the themes of the book. Peterson composed two other songs herself after classroom discussions about the play and the book. The honor means a lot to residents of Granite Foils. It's inspiring to know that people from small towns even win national honors. As national teacher of the year, Peterson will spend the more years outside the classroom, as a national and international spokeswoman for education. She said it's essential for schools to offer classes such as art or music and physical education because for some kids one of those subjects is the only thing that attracts them to come back to school day after day. Question: In Peterson's opinion, _ . Options: A: art, music and PE classes are all important B: more subjects should be offered to students C: students should be motivated to attend art classes D: arts education is more important than other subjects
Ans:
A