Practice:Practice:1.______ the baby could speak made his parents very happy. A. That B. What C. Why D. If2. I wonder ____ you will go shopping or stay at home. A. that B. if C. whether D. what3. This is _____ he was often late for school. A. what B. that C. why D. whether4. We all know the truth ____ the earth ____ around the sun.A. if; moved B. that; moves C. why; move D. whether; moveACCB主语从句宾语从句表语从句同位语从句在复合句中起名词作用的从句叫名词从句 在复合句中起名词作用的从句叫名词从句 ((Noun ClausesNoun Clauses ）。）。名词从句的功能相当于名词从句的功能相当于名词词组名词词组 , , 它在复合句中能担任主语、宾语、它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。主语从句、宾语从句、表语从句和同位语从句。名词从句名词性从句在功能上相当于名词His job is important.What he does is important.主语This is his job.This is what he does every day. { {表语I don’t like his job.I don’t like what he does every day. {宾语I don’t know about the man, Mr. White.I don’t know about the fact that he is a teacher. {同位语Try to find the noun clauses in the Reading section on page 2 and tell the functions.1. At lunchtime, the radio weatherman reported that the mist would become a thick fog in the afternoon.2. She wondered if the buses would still be running.3.The truth is that the fog is too thick for the bus to run that far.4. She sensed that she was being watched by a tall man in a dark coat.Object clauseObject clausePredicative clauseObject clause名词性从句考点归纳一、名词性从句的语序（ 1 ） 名词性从句构成有两种a. That + 陈述句That light travels in straight lines is known to all.b....
