20252025年名词性从句复习

2025-2025 年名词性从句 复习一、名词性从句1．He took a trip to Beijing last week and ________ he saw at the Forbidden City impressed him deeply. A. that B. how C. what D. which【答案】 C 【解析】【分析】句意：上周他到北京旅行了，他在故宫所看到的给他留下了深刻的印象分析句子结构可知，连词 and 后为一个名词性从句，因此应该使用 what 引导，且 what 在从句中作主语，故选 C。 【点评】考查名词性从句，本题涉及 what 引导的主语从句。2 ． is clear to the members of the committee is that the President will not give in to their demands. A. Who B. It C. As D. What【答案】 D 【解析】【分析】句意：委员会成员清楚的是，总统不会向他们的要求让步。 that the President will not give in to their demands.这个句子作表语； is clear to the members of the committee 这是主语从句，这里缺少主语从句的连接词，并且连接词在句中作主语，it是代词，不是了；连接词，故排除 B；as 作主语时，是在定语从句中，故排除 C；who 指人，根据表语指的事情，不是人，故排除 A；what 在主语从句中可以作主语或宾语，指事，符合句意，故选 D。 【点评】考查名词性从句，本题涉及 what 引导的主语从句。3．Some people believe _______ has happened before or is happening now will repeat itself in the future. A. whatever B. whenever C. wherever D. no matter what【答案】 A 【解析】【分析】句意：一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。Whatever has happened before or is happening now 是一个主语从句，whatever 既引导起这个主语从句，也在句中做主语。BC 项都属于副词的性质，都不能做主语，通常只能做状语；no matter what 只能用来引导状语从句，故选 A。 【点评】考查名词性从句，本题涉及"特别疑问词+ever"引导的主语从句。4．It________that the road will be closed tomorrow for repairs. A. was announced B. has been announcedC. had been announced D. would be announced【答案】 B 【解析】【分析】本题考查动词的时态和语态。题干句子中 that 到句子结束是宾语从句，且从句动词用“will＋...