高三英语语法总复习――名词性从句

1、 四同位语从句 同位语从句就是在复合句中作名词的同位语的名词性从句。 1. 同位语从句的功能 同位语从句对于名词进一步解释，说明名词的具体内容，一般由 that引导，例如： 1 The kings decision that the prisoner would be set free surprised all the people. 2 The order that all the soldiers should stay still is given by the general. 2. 同位语在句子中的位置 同位语从句有时可以不紧跟在它所说明的名词后面，而是被别的 词隔开。例如： He

2、 got the news from Mary that the sports meeting was put off. 3. 同位语从句与定语从句的区别 (1 定语从句中的 that 既代替先行词，同时以在从句中作 某个成分（主语或宾语），而同位语从句中的that是连词， 只起连接主句与从句的作用，不充当句中任何成分。 (2 定语从句是形容词性的，其功能是修饰先行词，对先 行词加以限定，描述定的性质或特征；同位语从句是名词 性的，其功能是对名词进行补充说明。例如： 1 The news that he told me is that Tom would go abroad next year

3、.（他告诉我的消息是汤姆明年将出国。）（第一 个that引导的从句是定语从句，that在从句中作宾语） 2The news that Tom would go abroad is told by him.（汤 姆将出国的消息是他讲的。）（同位语从句，that在句中不作 任何成分） 1.It is important that _ our education in all available ways. A. we must develop B. we shall develop C. we would develop D. we should develop 2.It is necessary

4、 that _ by the end of the week. A. we got everything ready B. we have got everything ready C. We get everything ready D. we must get everything ready 3.It was natural that _. A. my pictures would surprise them B. my pictures surprised them C. my pictures should surprise them D. my pictures would hav

5、e surprised them 4.I wonder _. A. whether or not Ill catch the last bus B. if or not Ill catch the last bus C. that Ill catch the last bus or not D. that Ill catch the last bus 5.We all thought _ a pity that we had missed the lesson. A. so B. such C. it D. that 6.I took _ for granted that they were not coming. A. that B. this C. it D. so 7.I heard _ said that he had great concern for his classmates. A. and B. that C. was D. it