你好，我是一名普通的英语老师，喜欢研究高考英语与教育那点事，如果你也喜欢这方面的内容，欢迎关注我，期待与你交流合作。

专题四　令人困惑的并列句、三大从句及特殊句式

第十二讲　名词性从句

1．(2020·浙江卷·语法填空)Over thousands of years，they began to depend less on________could be hunted or gathered from the wild，and more on animals they had raised and crops they had sown.

解析：考查名词性从句。句意：在几千年的时间里，他们开始减少对从野外采集的猎物的依赖，而更多地依赖他们饲养的动物和播种的庄稼。分析句子，宾语从句部分缺主语，所以引导词应为“连接代词”。根据句意，此处缺“什么”之意。故填what。

答案：what

2．(2019·全国卷Ⅰ·语法填空)While they are rare north of 88°，there is evidence________they range all the way across the Arctic，and as far south as James Bay in Canada.

解析：考查同位语从句。根据句子结构分析可知，主句为there be句型，且结构完整，空后为同位语从句，解释说明中心词evidence的内容，故填that。

答案：that

3．(2019·北京卷·语法填空)What students do at college seems to matter much more than________they go.

解析：考查宾语从句。句意：学生在大学里做什么似乎比去哪里(哪所大学)更重要。这里表达去哪所大学，表示地点，作状语。故用where。

答案：where

4．(2019·江苏卷单项选择改编)Scientists have obtained more evidence________plastic is finding its way into the human body.

解析：考查同位语从句。句意：科学家已经获得更多证据，塑料正在进入人们的体内。从句不缺句子成分，且与evidence指代的是同一事件，用 that引导同位语从句。

答案：that

5．(2018·北京卷单项选择改编)This is________my father has taught me—to always face difficulties and hope for the best.

解析：考查名词性从句。句意：这是我父亲教我的——总是要面对困难，抱最大的希望。“________my father has taught me”是表语从句，该空在从句中做teach的宾语，且表示“父亲教我的道理”，故该从句应用what引导。

答案：what

“两步”突破名词性从句

第一步：识别名词性从句的种类

1．首先确定主句的谓语动词，确定主句的主谓结构。

2．分析从句在主句中所充当的成分，确定从句所属类型。

第二步：分析从句结构，确定从句引导词

确定从句的结构和意义是否完整，结合句意填写适当的连接词。

1．若从句结构完整，用从属连词：陈述事实用that；表示疑问“是否”用if或whether。

2．若从句缺少主语、宾语或表语，则考虑用连接代词。

3．若从句缺少状语，则用连接副词。

另外，还需注意一些特殊的引导词(如if，whether，because，as if等)的用法及that引导同位语从句与定语从句的区别。

[语法填空典例1]　(2020·河北衡水期中考试)So if you are unsure and still wondering________the chocolate diet really does work or not，then it pays to make an appointment with your dietician or doctor.

分析：分析句子成分可知，空处在此引导宾语从句，表示“是否”，且后面的or not也是提示，因此填whether/if。

[语法填空典例2]　________we all know is that TV has many advantages.

分析：分析句子成分可知，此处考查主语从句，空处在从句中作宾语，故填What。

[语法填空典例3]　(2020·北京民族大学附中检测)“Mozart Effect”is a term described in 1993 which aroused public interest about the idea________listening to classical music somehow improves the brain.

分析：分析句子成分可知，空处在此引导同位语从句，解释idea的具体内容，且从句句意和结构完整，故填that。

Ⅰ.单句语法填空(用适当的连接词填空)

1．(2020·湖南浏阳六校联考)A typical Chinese wedding nowadays goes like this：when a new couple is engaged，________follows is a choice of the date of their marriage.

2．(2020·河南洛阳期中考试)After being designated as the first special economic zone in China，________was once a fishing village has rapidly become an emerging modern city.

3．(2020·吉林省吉林市一次调研)The ideal nap depends on________you want from that nap.

4．(2020·河北衡水中学一调)There is no doubt________the event will attract more visitors to enjoy visiting this wonderful city.

5．(2020·湖北重点高中联考协作体期中考试)Experts hold the opinion________a small amount of stress can be good in exams.

6．(2020·安徽江淮十校二次联考)It is believed that advertising can often be an indicator for________society considers to be socially acceptable and desirable at the time.

7．(2020·河南郑州一中六次测试)They wanted to understand who painted the pictures and________they might mean.

8．(2020·河南天一大联考Ⅲ)I first have to remove all the rotten parts，and sometimes，________is left isn't enough for my designs.

9．(2020·福建安溪模拟)Success partially depends on________you have the patience to do simple things perfectly.

10．(2020·河北保定、唐山联考)I asked him________his father had done so that he became such a good person.

1．解析：句意：当今典型的中国式婚礼是这样的：当一对新人订婚后，接下来要做的事是选择结婚日期。考查主语从句。“________ follows”为主语从句，设空处在从句中作主语且指“事物”，故答案为what。

答案：what

2．解析：句意：在被命名为中国第一个经济特区之后，曾经的渔村迅速成了一个正在兴起的现代化城市。考查主语从句。“________was once a fishing village”为主语从句，该从句缺少主语，且设空处表示“物”，故填what。

答案：what

3．解析：句意：理想中的小睡取决于你想从小睡中得到什么。考察宾语从句。“________you want from that nap”为宾语从句，该从句中缺少宾语且设空处指“物”，故答案为what。

答案：what

4．解析：句意：毫无疑问这一赛事将会吸引更多的游客来游览这个令人惊奇的城市。“There is no doubt that...”为固定句式，意为：毫无疑问……。综上所述答案为that。

答案：that

5．解析：句意：专家认为在考试中有些许的压力是好事。本题考查同位语从句。“________a small amount of stress can be good in exams”为同位语从句，作opinion的同位语，该从句中不缺任何成分，故用that引导。

答案：that

6．解析：句意：人们认为，广告往往可以作为社会当时认为可以接受的并且值得拥有的事物的指示信号。本题考查宾语从句。“________society considers to be socially acceptable and desirable at the time”为宾语从句，该从句中缺少宾语，且设空处表示“事物”，故用what引导。

答案：what

7．解析：句意：他们想知道是谁画了这些画以及它们可能表示什么。“________they might mean”为宾语从句，该从句中缺少宾语，且设空处表示“事物”，故填what。

答案：what

8．解析：句意：我首先必须要去掉所有腐烂的部分，有时剩下的部分不够我设计使用。“________is left”为主语从句，设空处在从句中作主语且表示“物”，故填what。

答案：what

9．解析：句意：成功部分取决于你是否有耐心把简单的事情做得完美。设空处引导宾语从句，作介词on的宾语，意为“是否”，故填whether。

答案：whether

10．解析：句意：我问他他的父亲做了什么，使他成为一个如此好的人。设空处引导宾语从句，作asked的宾语，从句中缺少had done的宾语，指“什么”，因此用what引导该从句。

答案：what