解析 【答案】iscovered【详解】考查动词时态、 被动语态和主谓一致。句意:大约30%的土地被森林覆盖。空格处作 谓语,根据句意应用一般现在时,主语land 为不可数名词,谓语动词应用第三人称单数 形式, 且主语和动词cover之间为被动关 系,应用一般现在时的被动语态。 故填is covered。 反馈 收藏 ...
题目单句语法填空About 30 percent of the land(cover)in forest. 相关知识点: 试题来源: 解析 is covered[提示:句意:大约 30%的土地被森林覆盖。 be covered with/in 被……盖。 谓语动词要和 the land 一致,故填 is covered。 ] 反馈 收藏
分享到: 森林覆盖率 分类: 科技词汇|查看相关文献(pubmed)|免费全文文献 详细解释: 以下为句子列表: 分享到: 热门分类 ·常用8000词汇 ·分子生物学词汇 ·遗传学词汇 ·内科学词汇 ·药理学词汇
23.deforestation本句句意:由于滥伐森林,巴西的森林总覆盖面积正在每年减少百分之一。根据句子含义可知,空格处应填表示“滥伐森林”的单词。分析句子结构可知,此处应填名词,而to表原因,deforestation意为“滥伐森林”,为不可数名词,所以答案为deforestation。 23.本题考查名词。根据句意可知,此处应表达“滥伐森林”之意...
百度试题 结果1 题目 4. China plans to expand forest coverage(cover)to 24. 1 percent of China's total land area over the next five years. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
VIENTIANE, May 30 (Xinhua) -- Forest cover in Laos is expected to increase to 68 percent of the country's land area by 2020, slightly below the target of 70 percent, the latest report on the matter suggests. A 2015 survey revealed that forest cover stood at 58 percent in Laos. With ...
forest cover of 740 million hectares, whichis18percent oftheglobal forest cover. fao.org fao.org 亚太区域森林覆盖面积为7.4亿公顷,占全球森林覆盖面积的18%。 fao.org fao.org When asked about the numberofgearsis50percent ofparticipants opted for six ...
Rainforests(热带雨林)coversixpercentoftheearth'ssurface.Therearerainforestsinmanypartsoftheworld,butthebiggestforestsareinSouthAmerica,AfricaandSouthEastAsia.Therearen'tanyrainforestsinEuropeorNorthAmerica.About75%ofallthetypesofanimalscomefromrainforests.(1)___Therearemanybeautifulbirds,insectsandreptiles(爬行动...
百度试题 结果1 题目 5. With a total are a of about 43,000 hectares() and around 97 percent forest coverage(cover), this nature reserve is home to many rare and endangered species. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
RainforestscoversixpercentoftheEarth'ssurface.Therearerainforestsinmanypartsoftheworld,butthe biggestforestsareinSouthAmerica,AfricaandSouthEastAsia.Therearen'tanyrainforestsinEuropeorNorth America.About75percentofanimalsliveinrainforests.Therearemanybeautifulbirds,insectsandsoon.Manyofthemliveinthetrees,over30metres...