内容正文:
主语从句
1. The setting of the film Zootopia may be limited in the city full of kinds of animals, but __________ it exposes about human nature is quite broad.
A. which B. that C. what D. whether
【答案解析】 C
【详解】考查名词性从句。句意:电影《疯狂动物城》的背景可能局限于动物种类繁多的城市,但它所揭示的人性却相当宽泛。分析句子结构可知,__________it exposes about human nature是主语从句,引导词在从句中作expose的宾语。故用what。故选C项。
2. ______ the path of a county is the right one is a matter to be decided by its people.
A. That B. What C. Whether D. Why
【答案解析】 C
【详解】考查主语从句。句意:一个县城的道路是否是正确的路,由它的人民决定。分析句子可知, “______ the path of a county is the right one”是名词性从句中的主语从句,不缺成分,但缺少意思“是否”,whether/if(是否)符合句意,因为引导主语从句只能用whether,故选C。
【点睛】名词性从句,从属连接词选用的基本原则:
缺主语时用:who/what/which
缺宾语时用:who/whom/what/which
缺定语时用:what/which/whose
缺状语时用:when/where/why/how
不缺成分用:that/whether/if(that没有意思;whether/if翻译成“是否”,引导主语从句只能用whether)
例如本题,句意:一个县城的道路是否是正确的路,由它的人民决定。分析句子可知, “______ the path of a county is the right one”是名词性从句中的主语从句,不缺成分,但缺少意思“是否”,whether/if(是否)符合句意,因为引导主语从句只能用whether,故选C。
3. It soon became widely known ________ the attempt to save girl had failed.
A. that B. what C. who D. which
【答案解析】 A
【详解】考查主语从句引导词。句意:营救那个女孩的努力失败了,这事很快就传开了。分析可知,“It”为形式主语,“________ the attempt to save girl had failed”应是句子的真正主语,即,主语从句,从句中句子结构完整,句意完整,应用that引导。故选A项。
4. It suddenly occurred to him ________ he had left his keys in the office.
A. whether B. where
C. which D. that
【答案解析】 D
【详解】考查主语从句。句意:他突然想起他把钥匙忘在办公室了。It occurs/occurred to sb. that...某人突然想到……。其中it是形式主语,真正的主语是后面的从句,从句成分完整,用that仅起连接作用,无实义。故选D项。
5. —What do you think made the 92nd Academy Awards so special?
—________Parasite from South Korea won a total of four Oscars.
A. Because B. What C. That D. Whether
【答案解析】 C
【详解】考查主语从句。句意:——你认为是什么让第92届奥斯卡金像奖如此特别?——那个来自韩国的《寄生虫》一共赢得了四项奥斯卡奖。根据语境,回答的内容应该是what的内容。what在句中作主语,所以答语应该能在这个句子中作主语,答语中没有疑问的意思也不缺少成分,此处应该用that。故选C项。
6. A man o