五、阅读理解From deserts(沙漠) and beaches to playgrounds, sand is a common sight. But you might not know that sand is also a useful resource(资源) .Sand is the second most-used resource in the world after water, the BBC reported.However, the UN said that sand is not limitless and th...
orache - any of various herbaceous plants of the genus Atriplex that thrive in deserts and salt marshes orach Atriplex, genus Atriplex - orach; saltbush Atriplex hortensis, garden orache, mountain spinach - Asiatic plant resembling spinach often used as a potherb; naturalized in Europe and North...
“National Geographic”.Many plants and animals have adapted to survive in the harsh conditions. Deserts are commonly thought of as extremely hot places,but that isn't true of them all.The Gobi desert in Mongolia is hot during summer,but in winter,it's one of the coldest deserts in the ...
Some areas, because of their soil texture, topographical position, or distance from rivers or groundwater, have virtually no water available to plants, whereas others do. The nature of plant life in deserts is also highly dependent on the fact that they have to adapt to the prevailing arid...
14.What do deserts have in common?A.Most of them are sand.B.They have little rain.C.They are always hot.15.What is said about the animals in deserts?A.They get water from plants.B.They live at the edges of deserts.C.They sleep in the day and come out at night....
短文填空From deserts and beaches to playgrounds, sand is a common sight. But you might not know that sand is also a useful resource.Sand is the second most useful resource in the world after water, BBC reported. However, the UN said that sand is not limitless and that we might be ...
It has to be remembered that, from an economic point of view, plants are of the greatest im- portance in deserts, and according to Mr. Philby the Arabs know them so well as camel food or otherwise that they are able to judge the date of the last rains from their presence or absence...
Passage 8From deserts and beaches to playgrounds, sand is a common sight. But you might not know that sand is also a useful resource.Sand is the second most-used resource in the world after water, the BBC reported. However, the UN said that sand is not limitless and we might be runnin...
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in debt欠债,故填debt。 【2】violent考查形容词和单词拼写。句意:人们普遍认为,电影,尤其是暴力电影会给人们带来不好的影响。这里是形容词作定语,violent暴力的,故填violent。 【3】nearby考查副词和单词拼写。句意:那个人走了过来,问我附近是否有高尔夫俱乐部。nearby在附近,不远,这里是副词,故填nearby。 【4...