初中英语条件状语从句训练卷

一、知识梳理（课前回顾）条件状语从句用于描述主句动作发生的前提/条件，核心引导词及用法如下：引导词含义典型语境时态规则（核心考点）------------------------------------------------------------------------------------------------**if**如果表“假设性条件”主句为将来时/祈使句/含情态动词时，从句用**一般现在时**（主将从现）**unless**除非；如果不表“否定性条件”（=if…not）同if的时态规则**aslongas**只要表“持续性条件”同if的时态规则**once**一旦表“时间+条件”的双重逻辑同if的时态规则二、基础训练（夯实考点）（一）单项选择（每题考查1个核心点）1.We'llgoforapicnic______itdoesn'trainthisSunday.A.ifB.unlessC.aslongasD.once2.Youwon'tpasstheexam______youstudyhard.A.ifB.unlessC.asD.when（二）用所给词的适当形式填空（时态+引导词综合考查）2.Unlessyou______(finish)yourhomework,youcan'twatchTV.（三）汉译英（语境中运用条件句）1.如果你每天练习英语，你的口语会越来越好。2.除非你早点起床，否则你会错过早班车。三、提升训练（能力进阶）（一）句型转换（逻辑+结构转换）1.Studyhard,oryouwillfailthetest.→______you______studyhard,you______failthetest.2.Youcanborrowmybook.Youmustreturnitontime.→Youcanborrowmybook__________________youreturnitontime.（二）语篇填空（语境中灵活运用）DearTom,Iknowyouwanttojointheschoolsoccerteam.______youwanttobeagoodplayer,youshouldpracticeeveryday.______youkeeppracticing,yourskills______(improve)quickly.______youdon'tpractice,you______(notmake)progress.So,____________youlovesoccer,keepworkinghard!Yours,Mike四、拓展训练（综合运用）（一）写作小练笔（输出性运用）请以“MyPlanfortheWeekend”为题，写一篇短文（60-80词），至少包含3个条件状语从句（可使用if/unless/aslongas等）。（二）阅读理解（分析性运用）阅读短文，找出所有条件状语从句，标注引导词和时态：五、答案与解析（精准突破）（一）基础训练答案1.单项选择1.A（考点：if引导“肯定条件”，“如果周日不下雨→去野餐”）2.B（考点：unless=if…not，“除非努力→否则考不过”）2.用所给词的适当形式填空2.finish（unless从句表条件，主句含情态动词can't，从句用“一般现在时”）3.汉译英1.IfyoupracticeEnglisheveryday,yourspokenEnglishwillbebetterandbetter.2.Unlessyougetupearly,youwillmisstheearlybus.（二）提升训练答案1.句型转换1.If;don't;will（原句“努力否则失败”→“如果不努力→会失败”）2.aslongas（原句“借书+按时还”→“只要按时还→能借书”）2.语篇填空1.If（表“假设：想成为好球员→需练习”）2.Aslongas;willimprove（主将从现：“只要练习→技能会提升”）3.If;won'tmake（主将从现：“如果不练习→没进步”）4.aslongas（表“持续性条件：热爱足球→坚持努力”）（三）拓展训练提示1.写作小练笔参考（含3个条件句）：*MyPlanfortheWeekend*Iplantohaveacolorfulweekend.Ifit'ssunny,Iwillgohikingwithmyfriends.Aslongaswetakeenoughwater,wecanenjoythetrip.Unlessitrains,we'llhaveapicnicinthepark.IfIfinishmyhomeworkearly,Iwillalsowatchamoviewithmyfamily.I'msureitwillbeagreatweekend!2.阅读理解分析（引导词+时态）：*IfyouvisitBeijing,youwillfallinlovewithitsculture.*（引导词if；从句一般现在时，主句将来时）*Aslongasyouwalkinthehutongs,youcanfeeltheoldcity'scharm.*（引导词aslongas；从句一般现在时，主句含情态动词can）*UnlessyoutryBeijingRoastDuck,youcan'tsayyou'vetastedrealBeijingfoo