北師大版高中英語選修八unit22environmentalprotectionsectionⅱ課時(shí)訓(xùn)練(編輯修改稿)
2025-01-08 00:00 本頁面
【文章內(nèi)容簡(jiǎn)介】 er more 11 .Farmers have to change their use of or demand for water 12 the water supply forecast(預(yù)報(bào) ). The 13 water supply forecast is based more on the water from the 14 than from the is 15 in the ways to increase rainfall by manmade methods,and to get water from the winter snow on mountain 16 .With special equipment,some scientists are studying the ways in which the mountain snow can be 17 ,and with the help of a repeater station,they send the 18 data(數(shù)據(jù) ) to the base operator at the base station can get the data at any time by 19 a the near future,the forecast and use of water 20 probably depend on the advance knowledge of snow on mountains,not of water underground. 提示 :從下文可以看出 ,由于地球上的水源不充足 ,凡是有泉水的地方就意味著控制。own“ 擁有 ” 。 答案 :C 提示 :根 據(jù)后 面的 the desert 可 判斷 出此 處指 干旱 地 區(qū)。 distant“ 遙遠(yuǎn)的 ”。deserted“ 廢棄的 ”。wild“ 野生的 ” 。
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