2021-2022学年初中地理人教版七年级上册天气与气候专项训练(1)多变的天气
※题型:单选题※知识点:单选题※试题难度:中等<br>下图为某日中国东部一条经线附近地区的天气状况示意图。读图,完成下面小题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/66F3914EB6365AC49A08EA2B7C0DEAD5.png"><br>1.描述当日40°N附近地区的天气状况的是( )<br>A.东边日出西边雨,道是无晴却有晴<br>B.花时闷见联绵雨,云入人家水毁堤<br>C.眼见风来沙旋移,经年不省草生时<br>D.忽如一夜春风来,千树万树梨花开<br>2.生活在30°N附近的人们,当日( )<br>A.适宜户外运动<br>B.注意添衣保暖<br>C.做好防晒保护<br>D.出行带好雨具<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2021/e89617cf575746c993063e6bbf3e4bbe/DF27920D115DBC70F51D615D5E29F812.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2021/4164e7f6d77b4d79893cfad1ce340c53/FC665F87919D0DB5FBF166A66DCE01FE.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>寒潮是对我国危害较大的灾害性天气。它是最高级别的冷空气。寒潮的源地位于蒙古—西伯利亚地区。读图“影响我国的寒潮路径图”,完成下面小题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/790B8927C62919D5B2E81FDBD70207DF.png"><br>1.寒潮过后,可能在我国以下地区带来的天气状况是( )<br>A.准噶尔盆地—<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/D44D6C8CF7DE4BD787AC3781148ACE76.png"><br>B.青藏高原—<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/C27490A904C037A9FB1635FCE16E972A.png"><br>C.内蒙古—<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/E973170F813BBA50EF7BA749A86DA502.png"><br>D.浙江沿海—<img src="https://picture2.zhihuicn.com/testImage/2/2021/6/22/6F6512CF20E084D702749C31D249D42D.png"><br>2.寒潮过后可能给当地生产生活带来的不利影响是( )<br>①减少病虫害②低温冻害③雪灾④净化空气A.①②<br>B.③④<br>C.①④<br>D.②③<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2021/65971eea15f2418388d487761ed55e9b/62646DEBED72B0A65E8BF0D1937F2DF6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2021/1433cf03d5574bd0b2b81156f95ec7dc/99F982AF033E4A459CC2FAF0402BC5EE.png"><br><br>
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