辽宁省名校联盟2022年高三11月份联合考试数学试题答案,目前我们已经整理了辽宁省名校联盟2022年高三11月份联合考试数学试题答案的各科答案和试卷,更多高三试卷请关注本网站。
4.C【解析】根据[文]所学知识可知,当区[章]域人口数量超过区域[来]环境承载力时,该区[自]域的生态环境会出现[知]危机,生态移民能够[嘛]实现区域可持续发展[答],因此实施生态移民[案]考虑的首要因素是环[网]境承载力,C正确。[文]人口密度、交通运输[章]、务工经商不是首要[来]考虑的因素,对生态[自]移民不起决定作用,[知]A、B、D错误。故[嘛]选C。5.D【解析[答]】生态移民能够促进[案]迁出区生态自然恢复[网],①正确;生态移民[文]属于整体移民,对缓[章]解迁出区人口老龄化[来]程度影响较小,②错[自]误;生态移民能够减[知]轻迁出区耕地的开发[嘛],减少了耕地开垦面[答]积,③错误;人口迁[案]出,可以减轻迁出区[网]的生态环境压力,④[文]正确。①④正确,故[章]选D。
X.书面表达One[来] possible version:H[自]ello,I'm Li Hua,I watched the Olympic Winter Games Beijing 2022 and I was deeply impressed[知] by the spiritof the Olympics which is "Never give up".It reminded me of my hard time.I once tried out for a speech competiti[嘛]on.I practiced[答] it many times.Une[案]xpectedll[网]y,I failed.I've never spokenin front of the public ever since.It is the Olympic spirit that makes me strong.Wi[文]th my English teacher's help and encourage[章]ment,I start to trymy best.Firs[来]t,I believe in myself and try to speak in public as much as possible.[自]Second,I ask my teachers orfriends[知] for some good advice and improve my English skills,su[嘛]ch as reading more.Fina[答]lly,doing[案] anything well canbe challengi[网]ng,but don't give up.I am sure I can succeed some day.Thank[文]s to the Olympic spirit,I understan[章]d that nothing is impossibl[来]e to a willing heart.