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语法填空-短文语填 适中0.65 引用4 组卷118
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。

Placed among the busy streets of Washington, D. C. is a large public garden that many Americans have never heard of. The U. S. National Arboretum (植物园) includes 【小题1】 collection of flowering plants called azaleas, a field of native plants named ferns, and flowering trees in the dogwood tree area. The garden 【小题2】 (establish) by Congress in 1927. It plays a leading part in researching and developing plants like trees, shrubs, flowers, and grasses.

Government scientists are in charge of the 180-hectare area. Their main goal is 【小题3】(strengthen) the U. S. economy by making sure an important kind of agriculture, 【小题4】 (call) the nursery industry, continues to perform well. The most recent numbers from the U. S. Department of Agriculture (USDA) show that the ornamental and landscape plant industry creates billions of founds in sales each year.

The arboretum is home to one of the 【小题5】 (large) collections of preserved seeds in the world. The National Arboretum Herbarium (植物标本) 【小题6】 (house) around 700,000 ex-ample seeds. They include seeds from plants that the USDA considers as 【小题7】(economical) important. Scientists collect many genetically different seeds within a kind of plant from both native and non-native plants. The reason 【小题8】 collecting that data is that scientists protect plants from harmful situations like climate change, changed environments, or other new and possible risks.

While the scientists do their work, the public 【小题9】 (explore) plants is free to visit the arboretum. Though many people may not know it, the arboretum has had a hand in developing a number of plants 【小题10】 are part of American landscaping.

23-24高二上·辽宁抚顺·期末
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Are you impressed by the mountains in Avatar? The real ones are in Zhangjiajie. For those who love nature, Zhangjiajie is a must. Zhangjiajie National Park is now 【小题1】 UNESCO World Heritage site, one that has seen tourism boom, stimulating economic 【小题2】   ( grow), and providing a lot of job 【小题3】 (opportunity) for the locals. Over the years, the rock caves and karst (喀斯特) formations 【小题4】 (lead) people to call it a “fairyland”.

The park has thick forests, deep canyons, unusual peaks, caves, and pillar-like (像柱子似的) rock formations blanketed throughout the park. These pillar-like rock formations are what the park is famous for around the world. One of the fastest and most 【小题5】 (effort) ways to experience the area is by 【小题6】 (ride) up the world’s tallest outdoor elevator. The 326-meter-tall glass Bailong Elevator 【小题7】 (build) onto the side of a cliff at the start of this century and offers amazing views of the park.

Many endangered species of animals and plants can be found there, 【小题8】 inspired the Chinese government to begin conservation efforts 【小题9】 (protect) the landscape of Zhangjiajie. Zhangjiajie is also home 【小题10】 the world’s tallest bungee jump as well as the famous Zhangjiajie Grand Canyon Glass Bridge — which is the highest and the longest glass bridge of its kind.

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