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is more 。t matter too 。(2)用連詞 whether 引導的主語從句:whether有含義(是否),在句中不做成分,不可以省?!军c評】主語從句主要有三類:1)(1)由連詞that引導的主語從句:引導詞that無含義,在句中不做成分,不可以省。根據(jù)In the past decade,在最近的幾十年里,可知句子用現(xiàn)在完成時態(tài),our education system是句子的主語,單數(shù)形式,所以第一空填has focused;第二空是主語從句做主語,if是否,不能引導主語從句,所以第二空填whether。has focused。 whetherC.focused。 whethergrades have a direct connection with future success is still a question.A.too much on grades. However,主語從句缺少引導詞,從句缺少主語,故選D。Who【答案】 D 【解析】【分析】考查主語從句。Who thatThose whoThat who主句用現(xiàn)在時,從句所需的任何時態(tài)。 【點評】考查現(xiàn)在完成時的被動語態(tài),其結構是have/has +been +done。would be announced【答案】 B 【解析】【分析】本題考查動詞的時態(tài)和語態(tài)。has been announcedC.4.It________that the road will be closed tomorrow for repairs. A. as【答案】 C 【解析】【分析】這題考查從句的用法,第一空填what引導主語從句,在主語從句中what做主語,第二空填that引導表語從句,在表語從句中,as是引導時間狀語從句,句意是:甚至更重要的是:隨著地球的冷卻,水開始出現(xiàn)在表面。lt。 asWhat。 asWhat。 whenWhen。is even more important is 【點評】考查名詞性從句,本題涉及特殊疑問詞+ever引導的主語從句。Whatever has happened before or is happening now是一個主語從句,whatever既引導起這個主語從句,也在句中做主語。D.whereverB.whatever 【點評】考查名詞性從句,本題涉及what引導的主語從句和that引導的表語從句。第二空為表語從句,且從句中不缺少成分,故填關系詞that。 that【答案】 D 【解析】【分析】句意:讓學校驕傲的是,超過90%的學生被重點大學所錄取。D. whatC. becauseB. because【英語】中考英語名詞性從句基礎練習題一、初中英語名詞性從句1.______ makes the school proud is ______ more than 90% of the students have been admitted to universities. A.what。that。that。what。第一空主語從句中缺少主語,指代事情,故用what。故選D。2.Some people believe _______ has happened before or is happening now will repeat itself in the future. A.wheneverC.no matter what【答案】 A 【解析】【分析】句意:一些人認為之前發(fā)生的或現(xiàn)在正在發(fā)生的任何事情在將來都會重復發(fā)生。BC項都屬于副詞的性質(zhì),都不能做主語,通常只能做狀語;no matter what只能用來引導狀語從句,故選A。3.the earth cooled down, water began to appear on its surface.A. that。B. whether。C. that。D. whether。選C。was announcedB.had been announcedD.題干句子中that到句子結束是賓語從句,且從句動詞用“will+動詞原形”表示將來,由此推斷出空白處謂語動詞應用現(xiàn)在的某種時態(tài),在所給四個選項中,只有B項正確。需要注意賓語從句的時態(tài)。5._______ are playing an important part is well known to u