Read the article and select the best answer. Article: US military is attempting to develop a new style "insect robot" to replace the human soldier to go wherever he can't. The greatest trouble this project has fallen across is how to enable the robot to fly freely like an insect, said an official of the Pentagon . The Pentagon is seeking for the cooperation with scientists in hope of developing a new technique by which people can control the insect's flight direction and pass on the information its eyes or other organs catch through the equipment set in its body, the official said. It is thus designed that a tiny controlling chip will be equipped in an insect's body when it is in chrysalis . As the insect grows, the cut made when fixing in the chip will be recovered. The chip will exist in forever. Scientists believe this won't influence the insect, sound growth or the functions of internal organs. The _ target of the project is to set up a global system, in which the insect robots will be stationed in all parts of the world and stick to their posts till a new instruction is received. At that time the military can receive from all over the world clear image information within about 5 meters of the insects and that of a special target within 100 meters. Years ago, Defense Advanced Research Projects Agency of US DOD spent $3,000,000 carrying out a plan for training bees to detect landmines. But, no new progress has so far been made. "According to the scientists, there is still enormous difficulty in technology in turning it into reality, such as the insects reproduction , their adaptation to the surroundings and temperature and so on. However, this project is really challenging. If successful, it is equal to making countless small drone ,"said the official of DOD. Question: According to the description of the passage, what is an insect robot like? Options: A: An insect made of a certain metal. B: A robot looking like an insect. C: An insect with a chip in its body. D: A tiny flying robot.
C

(Question)
Read the article and select the best answer. Article: After having worked in the University of Maryland for three years, I got a job offer from another university---Lynn University. I left my letter of offer on my present boss's desk, turned around, and closed the door quietly. I was expecting a call from my boss saying congratulations, which would show her approval of my leaving. In the afternoon, my boss called me, saying, "Can we meet tomorrow? " _ . The next day, I met with my boss. She said, 'Nicholas, we want you. What do you want?" I said, "Boss, I deserve a significant pay raise this year due to my outstanding performance. I think I need a 10% pay raise next year as a condition for me to stay here." My boss said, "No problem.'' When I left her office, I called Lynn University and told them that I was going to get a 10% pay raise. They had to give me 10% more than their original pay offer in order for me to accept the job. The new boss told me that he was willing to give me more, but I would feel very bad working at this university with such a high pay. I would win a battle, but I would lose a war. He said, "The problem is that your colleague will earn less than you, so you will feel guilty and uncomfortable. But, I can still give you 5% more than the original offer." I delivered this massage to my present boss, and she told me that she would give me another 5% pay raise if I promised to refuse this new job offer. On top of that, she would strongly support my early promotion from assistant professor to associate professor. According to the university policy, you must take at least 6 years to get promoted. That was my third year of employment at this university. After refusing the new job offer, I finally enjoyed both a pay raise and early promotion. Question: Why did the new boss agree to another 5% raise when Nicholas asked for 10% the next day? Options: A: He did not have the right to make such a big pay offer. B: he did not want Nicholas to earn more than he did. C: Nicholas was not experienced enough to get such a raise. D: Nicholas would not feel good for earning too much more than others.
(Answer)
D

Ques: Read the article and select the best answer. Article: One afternoon, after finishing shopping in a supermarket, my family and I went to the checkout. I suddenly thought we didn't need any of the junk, and we abandoned all of those, saving $300. That got me thinking about all our pointless expenses in life. With a promise that we'd stop if it was killing us, I convinced the family to take the leap into frugality . The rules were that we would buy nothing for 30 days except absolutely essentials. Our adventure began with a great start. By 9 a.m., my wife, Ruth, had already made cakes from old strawberries and picked flowers I didn't even know we had in the garden. I cleared the car by hand for the first time for years. I read and returned the neighbor's newspaper before he woke up. Total spending on the first day: $0. As days turned into weeks, we became so proficient at living frugally. We started riding our bikes to save gas. My child's finger painting was recycled as gift wrap for the homemade presents. We started to use an Internet application like Skype for free phone calls and ask neighbors with gardens for extra vegetables and herbs. In the end, we saved more than $2000 by not spending for a month. When we began, I imagined we would rush out the moment we were done and buy a lot of things in the supermarket, then maybe hit the mall or go to the movies. Question: We can infer from the passage that before that very afternoon, the family _ . Options: A: had had higher income B: had had a good habit of saving money C: had often spent money without thinking much D: hadn't realized they would have met financial problems
Ans: C

Read the article and select the best answer. Article: If you walk along the streets, you will find children as young as seven years old walking to school or taking the public bus on their own. If you ride on the public bus with a baby or young child, you will find at least three people standing up to give up their seats for you. And as a booming town with a young population, Xiamen has a lot to offer young families with kids. There are lots of places of interest for you to enjoy. The following are some of them. * A walking adventure at Gulangyu Islet: There you can have a round-the-island trip by fast boat and the Xiamen Underwater World has a dolphin and sea lion performance and an enjoyment of around 400 types of underwater life from around the world. Opening hours: 08:00-18:00 See the map! Price: 70RMB(adults) 50RMB (children above 1.4m) * Wild rides at Guanyinshan Water Park: The park has a wave pool, which creates seven types of wave effects. It also has a hair-raising water ride that speeds down ... Opening hours: 11:00-20:00 See the map! Price: 120RMB per person 60RMB visitors aged above 60 and below 1.4m .... * Xiamen Firefly Park: Last of all, young nature lovers will enjoy the wonder of watching more than 100,000 fireflies light the dark night at the firefly park. Children will also learn the roles fireflies play in protecting the ecology by controlling the populations of pests. Opening hours: 19:30-21:30 See the map! Price: Free for children up to 16 years old Question: If a family go to Xiamen for a day's holiday and they have to return home before 6 p.m., then they can visit _ . Options: A: Gulangyu Islet B: Guanyinshan Water Park C: Gulangyu Islet and Guanyinshan Water Park D: Guanyinshan Water Park and Xiamen Firefly Park
C