Read the following article and select the best answer. Article: Expressions about water are almost as common as water itself. But many of the expressions using water have unpleasant meanings. The expression "to be in hot water" is one of them. It is a very old expression. "Hot water" was used 500 years ago to mean being in trouble. One story says it got that meaning from the custom of throwing extremely hot water down on enemies attacking a castle. That no longer happens. But we still get in "hot water".When we are in "hot water", we are in trouble. It can be any kind of trouble--serious or not so serious. A person who breaks a law can be in hot water with the police. A young boy can be in hot water with his mother. if he walks in the house with dirty shoes. Being in "deep water" is almost the same as being in hot water. When you are in deep water, you are in a difficult position. Imagine a person who cannot swim being thrown in water over his head. You are in deep water when you are facing a problem that you do not have the ability to solve. The problem is too deep. You can be in deep water, for example, if you invest in stocks without knowing anything about the stock market. "To keep your head above water" is a colorful expression that means staying out of debt. A company seeks to keep its head above water during economic hard times. A man who loses his job tries to keep his head above water until he finds a new job. "Water over the dam" is another expression about a past event. It is something that is finished. It cannot be changed. The expression comes from the idea that water that has flowed over a dam cannot be brought back again. Question: If a person tries to keep his head out of water,we can say that _ . - he is in danger of losing his life - he is trying to pay off his debt - he is trying to keep his promise - he is trying not to get into debt
he is trying not to get into debt

Read the following article and select the best answer. Article: The poaching ,or illegal killing,of rhinos in South Africa is growing worse each year.The government recently reported that a record number of rhinos were poached in 2015,a year which had more rhino killings in South Africa than ever before. The World Wildlife Fund,or WWF,says about 20, 000 rhinos live in South Africa. That is more than 80 percent of the rhinos in the world. Edna Molewa, South Africa's Environment Minister,says, "During 2015,we are sad to say this,1, 215 rhinos were killed.This is a rise in the number of poached rhinos from 1,004 in 2014 and indeed very worrying." The animals are hunted for their horns .Many people in Asia believe the horn has curing power, which drives poachers, at all costs, mad for more horns. But there is no scientific evidence for this belief.The horn is made of keratin .That is the same thing as human hair,fingernails and toenails. Ms.Molewa said 386 suspected poachers were arrested last year,an increase from the year before.But rhino protection workers say poachers often go unpunished after arrest. South Africa's legal system is ineffective. Ms. Mo1ewa said more needs to be done and South Africa is taking strong measures to protect rhinos.The efforts include moving some of the animals to secret places in neighboring countries. "Now approximately 100 rhinos have been moved to neighboring states in the SADC region during 2015 and 200 more rhinos will be moved this year," Molewa said. Jo Shaw,the rhino program manager at the WWF,said,"We're talking about a loss of a hundred rhinos a month,or more than three a day.We really need to see effective action not just at a national level but internationally." She says officials should find the criminal groups responsible for the poaching and punish them. Government officials are to meet in Botswana in March at the Inter-governmental Conference on Illegal Wildlife Trade. Question: Jo Shaw thinks that _ . - many criminal groups are well organized - new laws are needed to punish the killers - rhino protection needs international cooperation - conferences about protecting rhinos are to be held every year
rhino protection needs international cooperation

Q: Read the following article and select the best answer. Article: In our life, we have rarely expressed our gratitude to the one who'd lived those years with us.In fact, we don't have to wait for anniversaries to thank the ones close to us--the ones so easily overlooked. If I have learned anything about giving thanks, it is this: give it now!While your feeling of appreciation is alive and sincere, act on it. Saying thanks is such an easy way to add to the world's happiness. Saying thanks not only brightens someone else's world, but it also brightens yours. If you're feeling left out, unloved or unappreciated, try reaching out to others. It may be just the medicine you need. Of course, there are times when you can't express gratitude immediately. In that case don't let embarrassment sink you into silence--speak up the first time you have the chance. Once a young minister, Mark Brian, was sent to a remote parish of Kwakiutl Indians in British Columbia. He had been told that the Indians did not have a word for thank you. But Brian soon found that these people had exceptional generosity. Instead of saying thanks, it is their custom to return every favor with a favor of their own, and every kindness with an equal or superior kindness. They do their thanks. I wonder if we had no words in our vocabulary for thank you, would we do a better job of communicating our gratitude? Would we be more responsive, more sensitive and more caring? Thankfulness sets in motion a chain of reaction that transforms people all around us--including ourselves, for no one ever misunderstands the melody of a grateful heart. Question: When we say something for what others do for us, it _ . - is good for both us and people who help us - benefits the people who do something for us - wastes our and our friends' time at the same time - does harm to both us and people who help us
A: is good for both us and people who help us

Q: Read the following article and select the best answer. Article: I arrived at my mother's home for our Monday family dinner. The smells of food flew over from the kitchen. Mother was pulling out quilt after quilt from the boxes, proudly showing me their beauties. She was preparing for a quilt show at the Elmhurst Church. When we began to fold and put them back into the boxes, I noticed something at the bottom of one box. I pulled it out. "What is this?" I asked. "Oh?" Mom said, "That's Mama's quilt." I spread the quilt. It looked as if a group of school children had pieced it together; irregular designs, childish pictures, a _ line on the right. "Grandmother made this?" I said, surprised. My grandmother was a master at making quilts. This certainly didn't look like any of the quilts she had made. "Yes, right before she died. I brought it home with me last year and made some changes," she said. "I'm still working on it. See, this is what I've done so far." I looked at it more closely. She had made straight a crooked line. At the center of the quilt, she had stitched a piece of cloth with these words:"My mother made many quilts. She didn't get all lines straight. But I think this is beautiful. I want to see it finished. Her last quilt." "Oh, this is so nice, Mom," I said. It occurred to me that by completing my grandmother's quilt, my mother was honoring her own mother. I realized, too, that I held in my hands a family treasure. It started with the loving hands of one woman, and continued with the loving hands of another. Question: Why did the author go to mother's home? - To see her mother's quilts. - To help prepare for a show. - To get together for the family dinner. - To discuss her grandmother's life.
A: To get together for the family dinner.