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Read the following article and select the best answer. Article: Goats are being hired to do the work of men in a neighborhood just outside of San Diego. The fires that occurred in Hillborough four years ago destroyed thirty homes, most of which have been rebuilt. While the home were rebuilt, the grasses, bushes, and shrubs were re-growing. The area is now so overgrown in brush that it again brings a major danger of fire. The city government asked for bids to remove the brush. The lowest bid they received was $50,000. And that was if the city provided breakfast and lunch for the work crews for the six weeks it would take to clear the overgrown area. The city government said no, offering unlimited coffee and a doughnut a day for each crew member. When that offer was rejected, the city asked for help on its website. A sheepherder in Montana and a goat-herder in San Bernardino read about the city's problem while surfing the web on their laptops. They both offered to do the job for $25,000. The government chose the goat-herder because he lived closer. When told that the city dump was overflowing, the goat-herder said, "No problem. My goats will eat everything in your dump. Except for the automobile engines, of course." So, for another $5,000, the city killed two birds with one stone. If all goes well, they will invite the goat-herder and his "family" back every three years. The goat-herder said he will probably visit San Diego while his goats are in the dump. "I want to go there by plane; I just hope we don't crash. My goats would miss me a lot," he said. Question: What are the "two birds" that the city government kills with only one stone? - Both the sheepherder and goat-herder will work for the city for half of the money - The danger of fire in a neighborhood and providing breakfast and lunch for the work crews. - The danger of fire in a neighborhood and the overflowing dump. - The city government can save some money and the goat-herder has a new job.
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The danger of fire in a neighborhood and the overflowing dump.

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Read the following article and select the best answer. Article: During my visit to my parents, I decided to explore their attic . They have lived in their home in the mountains since 1953, so investigating the attic was a trip down memory lane for me. I climbed the unstable ladder to the dusty, cold third floor. I looked around and noticed a very old basket in the corner, in which I found letters piled high, faded and dirty-untouched there. As I opened each letter, I discovered a new and previously unrevealed page of my parents' lives. My father served in the Army. He wrote about his daily experiences with civilians, German POWs, baths and more. I was drawn to these letters. Each of my mother's letters was sealed with her 1944 lipstick kiss. Daddy wrote that he sealed his return letters by rekissing her lipstick kiss. Oh, how they missed each other! I finished reading six months of the letters and discovered there were at least eleven months missing. Where could they be? Just six weeks after my visit, Daddy became very ill and was hospitalized. He was scheduled for kidney dialysis when I decided to fly to visit him. We discussed the letters. He told me how much receiving those lipstick-kissed letters had meant to him when he had been so far from home. As I left, the thought raced through my mind that tomorrow was Valentine's Day. But I quickly dismissed this thought. My father wasn't in any kind of shape to shop for a valentine. My parents had been married for fifty-six years. My mother would understand that her valentine would just have to be skipped this year. Later that evening, Mother and I revisited the attic in search of the lost letters. Toward the bottom, we discovered an unmarked gold cardboard box. Yes! Here were the long-lost letters! I began looking through them. Lying separate, on top of the letters was the valentine card my father had sent Mother in 1944! The next day,Mother and I visited Daddy in the hospital. I joked with him, saying softly, "Today is Valentine's Day, and I know you have been a little busy lately, but I've got something you... Question: What information do we get from the passage? - My father had been in the army for just one year. - I revisited the attic, hoping to find some gold boxes. - My father's state of health was nothing serious six weeks after my first visit. - The Valentine's card to Mum sent by my father in 1944 was a real treasure to them.
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The Valentine's card to Mum sent by my father in 1944 was a real treasure to them.

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Read the following article and select the best answer. Article: Tips for Cycle Trips Cycling has many advantages as a form of travel, as it is the fastest way to travel by human Power, and slow enough to allow the type of local involvement that is impossible with powered travel.Cycle travel is a cheap form of transportation. Distance On level terrain ,without a headwind, a cyclist of average fitness on a touring bike can comfortably cover 60-120km a day.Distances of up to 250km a day are possible, but anything much beyond 120km will require considerable physical tension and not allow many stops to enjoy the places you visit.For many,80-100km a day will be the most suitable distance to aim for, as it will give a sense of achievement and also leave plenty of time for meals and activities. Geography The gradient of the trip will reduce your range.A basic rule is that for every 100 metres of altitude you climb, you should add an extra 15 minutes to your journey time.In hilly or mountainous areas, the easiest routes for cycling are downstream along major rivers, as overall they will be downhill.A long, roundabout route along a river will usually be easier than a short, direct route over a hill or mountain pass.However, it is worth bearing in mind that the most scenic routes often come from hilly terrain. Eat Food choice depends largely on where you are, so see the respective sections for more information about foods. As you will be working hard, it's important to get enough energy in your food. On long trips away from major towns-there may be little quality food available, so be prepared to live on candy bars, prepared meat products and the like if the need arises. Sleep While you can take a tent with you, many hotels and especially campsites can accommodate cyclists. However, there are also some hotels that may be less used to accommodating cyclists.If you are exploring an unfamiliar word, asking about the accommodation spares you the search for a new place to stay after a long exhausting day of travel. Question: Form the passage, we can learn that _ . - high quality food is easy to get on long trips - hotels seldom provide accommodation for cyclists - cycling over a mountain is challenging but worthy - it takes cyclists 15 minutes to climb 100m of altitude
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cycling over a mountain is challenging but worthy