2020长沙一中高三月考卷（二）答案

15、常用有机鉴别试剂25．石蜡：C18&mdas，。 "h;C30的固态烃。：新制Cu（OH）2、溴水、酸性高锰酸钾溶液总的说来，分析题就是把试题所给定的命题、问题和材料等作为一个系统整体，要求考生对这一系统整体进行分离、分解，剖析出各个方面，对整体所蕴含的诸方面内容作出说明、解释和回答，揭示出诸方面内容的本质，并在此基础上，根据试题的具体要求对诸方面内一.高中英语完形填空常考四大词性高频词动词1.看：look；see；watch；observe；notice；catchsightof；stare；glare；glance；glimpse；seeafilm；watchTV2.说：telllsthtosb.=tellsbsth；talkwithsbaboutsth；saysth；speakinEnglish；whispersthtosb；informsbofsth；reason/talk/persuadesbintodoingsth；bargain；chat；repeat；explain；warn；remind；discuss；debate；figure；declare；claim；mention；admit；deny；describe；announce；introduce；complain3.叫：cry；call；shout；scream；moan；sigh；quarrel4.问：ask；interview；express；question5.答：answer；respond；reply6.听：listento；hear；pickup；overhear7.笑：smile；laugh；burstintolaughter；burstoutlaughing8.哭：cry；shedtears；weep；sob；burstintotears/burstoutcrying9.吃/喝：eat/drink；sip；haveameal；havesupper；toast；taste；treatsbto；helponeselfto10.穿：puton；wear；haveon；bedressedin；makeup；getchanged；beinred；takeoff；remove11.行：walk；run；climb；jump；skip；slip；come/go；enter；move；drive；ride；fly；crawl12.坐：sitdown；beseated；seatoneself；takeaseat，stand；lean13.睡/休息：lie/onone’sback/onone'sside/onone’sstomach；stayinbed；havearest；takeanap；beasleep；bend；turnover；rest14.写：dictate；writesth；describe；dropaline；draw；takedown/writedown15.拿/放：take；bring；hold；carry；fetch；lif；put；lay；pull；push16.抓：takeholdof；seize；grasp；scratch17.打：hit；beat；strike；blow；attack18.扔：throw；drop；fall；wave；shake19.送：send；deliver；give；offer；seeoff20.摸/抱：ouch；fold；embrace；hug；hold；inone’sar"容进行系统综合，揭示彼此之间的内在联系，从而对问题作出全面的阐述和整体性的本质结论。、银氨溶液、NaOH溶液、FeCl3溶液。