高考英语复习备考： 名词性从句和定语从句 讲练
PART 1 考点剖析-名词性从句
考点一：考查what引导名词性从句
whatever什么意思例1．______ annoyed me last night was the noise of the firecrackers from the neighborhood area till midnight.
【答案】What
【详解】考查名词性从句。句意：昨晚使我恼火的（事）是从附近街区传来的一直持续到午夜的爆竹声。句子分析可知，“___ annoyed me last night”为名词性从句作主语，设空处在从句中作主语，表示“……事”，用连接代词what引导；设空处位于句首，首字母大写。故填What。
考点二：考查that引导名词性从句
例2． When we come across such factual differences, we shouldn’t rush to the conclusion ________ one of the news reports gives false information.
【答案】that
【详解】考查同位语从句。句意：当我们遇到这样的事实差异时，我们不应该急于得出其中一篇新闻报道提供了虚假信息的结论。引导同位语从句，说明conclusion的内容，从句不缺少成分，句意完整，故用that引导。故填that。
考点三：考查-ever引导名词性从句
例3．Every employee needs to find their unique value contribution that makes them stand out in ________ is their field of employment.
【答案】whatever
【详解】考查名词性从句。句意：每个员工都需要到自己独特的价值贡献，使他们在自己的就业领域脱颖而出。分析句子可知，设空处位于介词in后，在句中引导宾语从句，从句中缺主语，结合句意可知，此处表示物，应用whatever引导。故填whatever。
考点四：考查where引导名词性从句
例4．Why not try your luck downtown, Bob? That’s ___the best jobs are.
【答案】where
【详解】考查表语从句。句意：为什么不去市中心碰碰运气呢，鲍勃？那是最好的工作所在地。空格处引导表语从句，从句缺少表语，结合句意“所在地”可知，应用连接副词where。故填where。
考点五：固定句型中名词性从句
例5．There is no doubt ____the wooden chair is much stronger than the plastic one you bought yesterday.
【答案】that
【解析】考查同位语从句。句意：毫无疑问，这把木椅比你昨天买的塑料椅结实得多。There is no doubt that…为固定句型，意为“毫无疑问……”，从句成分和意义都完整，故此
处that引导同位语从句。故填that。
考点六：抽象名词具体化的用法
例6．The question ________ English will keep on changing in the future is easy to answer since it is certain that this process will continue.
【答案】whether
【解析】考查同位语从句。句意：英语将来会不断变化的问题很容易回答，因为这个过程肯定会继续下去。分析可知，　________English will keep on changing in the future 为同位语从句，解释名词the question，从句中句子成分齐全，意思上缺少“是否”，所以用从属连词whether，意为“是否”，故填whether。
过关检测
1．With these inspiring words ringing in their ears, Allied soldiers prepared for ________ would become known as D-Day.
【答案】what
【详解】考查宾语从句。句意：这些鼓舞人心的话语回响在盟军士兵的耳边，他们为日后的D-Day做着准备。空格处引导的是宾语从句，从句中缺少主语，句子表示“他们为日后的D-Day做着准备”，因此空格处用what引导宾语从句，故填what。
2．The gold medal will be awarded to ________ wins the first place in the bicycler.
【答案】whoever
【详解】考查连接词词义辨析。句意：谁在自行车比赛中获得第一名，谁就将获得金牌。空前to是介词，后面引导宾语从句，连接词在从句中作主语，表示“无论是谁”，应用whoever引导。故填whoever。
3．I have no idea _________ has happened recently on my co-worker, so I can’t give the sad girl a suitable comfort.
【答案】what
【详解】考查同位语从句。句意：我不知道我的同事最近发生了什么事，所以我不能给这个悲伤的女孩恰当的安慰。“ _________ has happened recently on my co-worker,”为同位语从句，用来解释说明名词idea的，从句缺少主语，表示“……的事”，应用连接代词what来引导，故填what。
4．Concerns were raised ________ witnesses might be encouraged to exaggerate their stories in court to ensure a decision of guilty.
【答案】that
【详解】考查同位语从句。句意：有人担心，可能会鼓励证人在法庭上夸大他们的故事，以确保有罪判决。分析句子可知，分割式同位语从句结构完整、不缺意义，用that引导该从句，对抽象名词Concerns“担忧”的内容进行补充解释和说明。故填that。