题型:选词填空(语篇) 题类:模拟题 难易度:普通
上海青浦区2018届高三英语第二次学业质量调研测试试卷(音频暂未更新)
A forgotten B hesitate C initial D. marine E. marvelous F leisurely G sources H specific I symphony J tapped K. witnessed |
Touring Cenotes
My parents and I traveled to Mexico to visit my grandparents last summer, and we visited the cenotes (say-NO-tays), the natural swimming holes located on the Yucatán Peninsula. The term "swimming hole" might make you think that cenotes are just average, but cenotes are truly . I had the most exciting experience of my life exploring these wonders of nature.
Thousands of years old, the cenotes formed and created sinkholes underneath. Though the ancient Mayans (玛雅人) used the cenotes as water , people can now swim, dive, take photographs, and admire local trees and life, all through water as clear as liquid diamond.
In Cenote Azul, my parents, my grandparents, and I swam through water that seemed too blue to be real. I countless younger kids diving into the water from a small cliff, but I dared not to jump at first. I finally worked up the courage, and my try instantly put all my worries to rest.
A few days later, we went to Cenote Ponderosa. We stayed in the sun-covered pond, where we floated while others did diving and took underwater photographs. Being surrounded by a valley of trees made everything else in the world seem to disappear.
Grutas de Loltún were definitely the most magnificent of all the cenotes, even though there was no swimming involved. Grutas are caves, and the Grutas de Loltún are among the biggest caves on the entire Peninsula. Our guide, Carolina, walked us through several caves, where we saw many drawings thousands of years old on the cave walls! Just one brief look at those drawings made me feel like I had stepped back in time to a(n) era of history. Our group thought Carolina was joking when she claimed she could make the stalagmites(石笋) sing for us, but when she them, we heard what sounded like the words "Lol" and "Tun"—the name of the caves! I cannot imagine that a(n) played at a concert at Carnegie Hall would have been any better.
Mexico's Yucatán Peninsula is filled with beauty, but the cenotes are a one-of-a-kind opportunity to commune with nature in a way that is impossible anywhere else on Earth, and I would not to do it all again.
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communicate with, more than, the number of, be based on, because of, be able to, make use of, such as, at present, come up |
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A. shrinking B. undergo C. presentIy D. plantations E. satisfying F. innovative G. encourage H. stocks I. notably J. invasive K. impacts |
Is climate change consuming your favorite foods?
Coffee: Whether or not you try to limit yourself to one cup of coffee a day, the effects of climate change on the world's coffee-growing regions may leave you little choice. {#blank#}1{#/blank#} America, Africa, Asia and Hawaii are all being threatened by rising air temperatures and unstable rainfall patterns, which invite disease and {#blank#}2{#/blank#} species to live on the coffee plant and ripening beans. The result? Significant cuts in coffee yield and less coffee in your cup. It is estimated that, if current climate patterns continue, half of the areas {#blank#}3{#/blank#} suitable for coffee production won't be by the year 2050.
Tea: When it comes to tea, warmer climates and erratic precipitation aren't only {#blank#}4{#/blank#} the world's tea-growing regions, they're also messing with its distinct flavor. For example, in India, researchers have already discovered that the Indian Monsoon has brought more intense rainfall, making tea flavor weaker. Recent research coming out of the University of Southampton suggests that tea-producing areas in some places, {#blank#}5{#/blank#} East Africa, could decline by as much as 55 percent by 2050 as precipitation and temperatures change. Tea pickers are also feeling the {#blank#}6{#/blank#} of climate change. During harvest season, increased air temperatures are creating an increased risk of heatstroke for field workers.
Seafood: Climate change is affecting the world's aquaculture as much as its agriculture. As air temperatures rise, oceans and waterways absorb some of the heat and {#blank#}7{#/blank#} warming of their own. The result is a decline in fish population, including in lobsters (who are cold-blooded creatures), and salmon (whose eggs find it hard to survive in higher water temps). Warmer waters also {#blank#}8{#/blank#} toxic marine bacteria, like Vibrio, to grow and cause illness in humans whenever ingested with raw seafood, like oysters or sashimi.
And that {#blank#}9{#/blank#} "crack" you get when eating crab and lobster? It could be silenced as shellfish struggle to build their calcium(碳) carbonate shells, a result of ocean acidification (absorb carbon dioxide from the air). According to a study, scientists predicted that if over-fishing and rising temperature trends continued at their present rate, the world's seafood {#blank#}10{#/blank#} would run out by the year 2050.
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As you may know, coral(珊瑚)is not a plant, but an animal. However, coral reefs(珊瑚礁)around the world are in{#blank#}1{#/blank#}. Here is a piece of bad news. Thailand will close one of its beaches to protect its coral {#blank#}2{#/blank#} business activities for tourists. The beach is so famous that {#blank#}3{#/blank#}of tourists put it on their wish lists. More than 5,000 visitors visit it a day. They arrive by boat. This does{#blank#}4{#/blank#} harm to the coral reefs. Most of the coral has died. The beach will be closed between June and September to let the coral come{#blank#}5{#/blank#}to life.
Experts(专家)say that 80%of Thailand's coral reefs have been{#blank#}6{#/blank#}. Too many tourists {#blank#}7{#/blank#} a lot of pollution to these beaches. An expert said the biggest problems were hotels by the beaches, boats, and plastic waste in the sea. He believed the {#blank#}8{#/blank#}choice was to close the beaches forever. He said, "I hope the {#blank#}9{#/blank#} can take steps to protect the coral reefs. At the same time, I also hope all of us should{#blank#}10{#/blank#}our best to protect the environment around us."
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