（讲）-2017年高考英语一轮复习讲练测（解析版）
必修
名词性从句(2)
名词性从句包括主语从句、宾语从句、同位语从句和表语从句。考查的要点主要是连接代词和副词的正确使用、主语、谓语的语序、双重连接词以及特殊句型的使用等。具体来说主要包括：
1、考查名词性从句的连接词。如：有词义的连接代词：who, whose, whom, what, which；连接副词：when, where, why, how；从属连词：that, whether, if, as if；无词义that在从句中不担任成分，有时可省略。
2、考查名词性从句的语序和时态。
3、考查it作形式主语、形式宾语的情况。如： （1）It+be+形容词(necessary, important, obvious等)+that从句;（2）It+be+过去分词+that从句;（3）It+be+名词(a surprise, a fact, a shame, a honor等)+that从句;（4）It+不及物动词(appear, happen等)+that分句。
4、名词性从句中的虚拟语气。如：（1）It is (was)+ essential,（important, natural..） +that…；（2）It is (was)suggested（demanded, wished, desired….）that…等。
5、what引导名词性从句时的语义功能和语法功能。如：what=the thing that/anything that…；what=the place that…；what=the time that…；what=the person that…等。
6、whoever、whatever、whichever引导名词性从句时的语义功能和语法功能。
201年将重点考查连接词that、what的用法；特殊疑问词引导的名词性从句；whever引导的名词性从句。【】
．(2016·湖南益阳一中等三校联考)Tony eventually realized his childhood dream________he could play on one of the top teams.
2．(2016·汕头金山中学期中)Let’s see ________starting off with a good fifteen－minute training of the smile muscles helped me during the day.
．(2016·揭阳市二模)Although he was a great genius, he suffered greatly.Some say that his madness was________he paid for his art.
．(2016·汕头市金山中学期中)Other vitamins are not made in the body. No one knows exactly________all vitamins work.
．(2016·珠海摸底)The man begged the angel to speak to God to see________he might break the rules.
．(2016·北京顺义一模) I still don’t know ________shes planning to come to my birthday party or not.
3．what 这里what引导表语从句，它在从句中作宾语。]
．how 这里指没有人知道维他命是如何起作用的。how如何。]
．if/whether 句意：那个人乞求天使让她给上帝说说能否破了这个规矩。这里if/whether“是否”引导的是宾语从句，它们只起连接的作用，在句中不作成分。]
．whether 句意：我还不知道她是否计划参加我的生日聚会。know后面接的是宾语从句，和or not连用的是whether，表示“是否”，所以答案为whether。]