Question: Read the following article and answer the question. Article: The class in America is almost the same as that in China. But something is different. 1.In America, if the teacher asks you a question but you don't understand, you should put up your hand and ask the teacher to repeat it. If you don't know the answer, it is all right to tell the teacher that you don't know. Then he or she knows what you need to do. 2.You mustn't be absent on a test day. If you are seriously ill, call and let the teacher know you will not be there for the test. If your teacher allows you a make-up test , you should take the test in one or two days after you go back to school. 3.Be on time! It is impossible to be late. If you come in late, be sure to do it quietly. Take your books out of your bag after you enter the room. Then go to your seat and sit down quietly. In the US, you needn't knock before you come into the classroom. 4.If you have to leave during the class, do it quietly, too. There's no need to ask for the teacher's agreement. Question: When a teacher asks you a question but you don't know the answer, you should _ . Answer:
OPTIONS:
- Repeat the question
- Tell the teacher you don't know
- Give an answer
- Put up your hand
Answer: Tell the teacher you don't know

Question: Read the following article and answer the question. Article: Art lovers around the world have thought about this question for so many years: what is the secret behind the Mona Lisa's smile? However, they can ask Mona Lisa herself in the interactive exhibition in Beijing. This exhibition brings the 500-year-old painting to life. Now Leonardo da Vinci's famous painting can move her head and wave her hand in 3D, and even answer questions. She can answer the questions about her life, her age and so on. But when she talks she doesn't speak Italian but Chinese like: "Da jia hao, wo jiao Mengna Lisha. Hen gao xing jian dao ni men." The new, digital picture of Mona Lisa is the center piece of the World Classic Interactive Arts Exhibition in Beijing. You can also see other world-famous paintings such as Leonardo da Vinci's Last Supper. Last Supper is another picture that they made alive with 3D. In this picture, Jesus can walk and talk with his believers . It took the organizer Wang Hui and over 400 digital artists in South Korea two years to make the picture, at a cost of around 50 million yuan. He says, "What's special about it is that it's the first time to use computer technology to make her speak and move." So what does the Mona Lisa say if you ask her why she is smiling? Question: For many years art lovers all around the world have wondered _ . Answer:
OPTIONS:
- why Mona Lisa smiled
- who Mona Lisa lived with
- how old Mona Lisa was
- who Mona Lisa loved
Answer: why Mona Lisa smiled

Question: Read the following article and answer the question. Article: Some years ago on a hot summer day in south Florida, a little boy decided to go for a swim in the lake behind his house. He ran out of the back door, leaving behind shoes, socks and shirt as he went. He flew into the water, not realizing that as he swam toward the middle of the lake, an alligator was getting close. The mother in the house was looking out of the window and saw the two as they got closer and closer together. In great fear, she ran toward the water, shouting to her son as loudly as she could. Hearing her voice, the little boy made a U--turn to swim to his mother. It was too late. Just as he reached her, the alligator reached him. The mother caught her little boy by the arms just as the alligator pulled his legs. That began an unbelievable tug-of-war between _ . The alligator was much stronger than the mother, but the mother did her best not to let go. A farmer happened to drive by, heard their screams, rushed from his truck and helped them. Luckily, after weeks and weeks in the hospital, the little boy survived. His legs were seriously scarred by the terrible attack of the animal. And on his arms, were deep scars where his mother's fingernails dug into his arms in her effort to pull the son she loved. The newspaper reporter, who interviewed the boy, asked if he would show him his scars. The boy lifted the legs. And then, he said to the reporter, "Look at my arms. I have great scars on my arms, too. I have them because my mum wouldn't let go." Question: What's the best title of the passage? Answer:
OPTIONS:
- A Terrible Attack
- The Scars on the Legs
- The Scars of Love
- An Unforgettable Tug-of-war
Answer:
The Scars of Love