题目
从下列各句后的四个选项(A,B,C,D)中选出一个能填入句中空白处的最佳选项: The teacher told us the fact().A. that the earth moved around the sun)B. which the earth moves around the sunC. that the earth moves around the sunD. that the sun moves around the earth
从下列各句后的四个选项(A,B,C,D)中选出一个能填入句中空白处的最佳选项: The teacher told us the fact().
A. that the earth moved around the sun)
B. which the earth moves around the sun
C. that the earth moves around the sun
D. that the sun moves around the earth
题目解答
答案
C. that the earth moves around the sun
解析
本题考查同位语从句的用法。关键点在于:
- that引导同位语从句:当名词为"fact"时,其后常接that引导的同位语从句,说明事实的具体内容。
- 动词时态:句中描述的是科学事实(地球绕太阳转),需用一般现在时。
- 排除干扰项:需注意选项中是否存在科学性错误(如选项D)或语法错误(如选项B的连接词误用)。
选项分析
选项A
that the earth moved around the sun
- 错误原因:动词
moved为过去式,与科学事实的客观性矛盾,应使用一般现在时moves。
选项B
which the earth moves around the sun
- 错误原因:
which不能引导同位语从句。同位语从句需用that连接,且that不作成分仅起连接作用。
选项C
that the earth moves around the sun
- 正确性:
that正确引导同位语从句;moves为一般现在时,符合科学事实的客观性。
选项D
that the sun moves around the earth
- 错误原因:内容违背科学常识(太阳是恒星,地球绕太阳转)。