1第五周名词性从句的写作名词性从句是重要的语法项目之一，也是写作中常用的高级表达之一。它包括主语从句、宾语从句、表语从句和同位语从句。一、名词性从句的关联词了解并正确使用关联词是写好名词性从句的关键。引导名词性从句的关联词的分类、词义和用法见下表：类别词义在从句中的作用连接词：that无任何词义仅起连接作用，不作成分连接词：whether,if是否起连接作用，不作成分连接代词：what,which,who,whom,whose,whatever,whoever,whomever,whichever有各自含义起连接作用，并在从句中充当主语、表语、宾语、定语连接副词：how,when,why,where,however,whenever,wherever有各自含义起连接作用，并在从句中作状语[名师指津]表语从句还可由asif，asthough，because等词引导。Ithinkthatit'sourdutytohelpparentsdosomehousework.(2013·陕西高考满分作文)我认为帮助父母做家务是我们的职责。ThisishowIamthinkingaboutthepicture.(2013·北京高考满分作文)我就是这样看待这幅画的。IknowthatitisbecauseIdon'tspendmuchtimememorizingthemafterclass.(2013·四川高考满分作文)我知道是因为我在课后没有花大量时间记忆它们。[即时演练]用适当的关联词填空1．Iamwonderingwhetheryoucanhelpmesellsome.(2013·新课标全国卷Ⅱ满分作文)2．Bytheway,doyouknowwhattheystandfor？(2013·新课标全国卷Ⅱ满分作文)3．IsincerelyhopethatyouwillgivemeachanceandpleasebelievethatIwillbeagoodvicepresident.(2013·天津高考满分作文)24．Personallyspeaking,Idon'tthinkwhattheseparentsdoishelpfultotheirchildren.(2013·福建高考满分作文)5．Oneday,sheheardthenewsthatthesportsmeetingwouldbeheld.(2013·湖南高考满分作文)二、名词性从句的写法和定语从句一样，名词性从句也是学生在写作中喜欢尝试的复杂句，在写作时同样可采用“三步法”：第一步：写出两个简单句。第二步：让一个简单句作从句，要注意和另一个句子的关联性。第三步：把两个句子合成复合句，要特别注意关联词的选择和从句的语序。[示例]第一步：写出两个简单句。①Hesaidalotatthemeeting.②Hiswordswereveryattractive.第二步：让句①作主语从句，可转换为“他在会上所说的话”，即whathesaidatthemeeting。第三步：把句①转换的主语从句和句②连在一起。Whathesaidatthemeetingwereveryattractive.[即时演练]把下列每组题中的两个简单句合并为一个含有名词性从句的复合句1．Whendidyouentertheroom？Thepolicewantstoknowit.The_police_wants_to_know_when_you_entered_the_room.2．Thisismydecision.Allofusaretostartat6o'clocktomorrowmorning.My_decision_is_that_all_of_us_are_to_start_at_6_o'clock_tomorrow_morning.3．Ourwomenvolleyballteamhadwonthechampionship.Thenewsencouragedusallgreatly.The_news_that_our_women_volleyball_team_had_won_the_championship_encouraged_us_all_greatly.4．WeshouldpractiseoralEnglishforanhoureveryday.Thatwasourrule.We_made_it_a_rule_that_we_should_practise_oral_English_for_an_hour_every_day.5．Shallwegopicnickingtomorrow?Itdependsontheweather.Whether_we_shall_go_picnicking_tomorrow_depends_on_the_weather.三、it作形式主语或形式宾语的高级句型1．it作形式主语的常用句型(1)It＋系动词＋形容词(necessary/right/likely/unlikely/wrong/important/certain等)＋that...(2)It＋be＋名词(短语)(apity/ashame/nowonder/one'sdesire等)＋that...(3)It＋be＋过去分词(said/told/reported/decided等)＋that...(4)It＋特殊动词(seems,appears,happens,matters)＋that...3(5)Itdoesn'tmatterwho/whether/if...It'sourdesirethatyoushouldprovidesomemoneytofundourprogram,aswellasofferussomepracticalsuggestions.(2013·重庆高考满分作文)我们渴望你能为我们的项目提供一些资金，还能提供一些实用的建议。2．it作形式宾语的常用句型(1)动词find,feel,think,consider,make,believe,guess,suppose,assume等后有宾语补足语时，则需要用it作...
