What they decide today will influence our actions.
Where you meet is important.
That she reported the results of the experiment angered the scientist.
- LouisLv 77 年前最佳解答
1. What they decide today will influence our actions.
畫線部分是一個名詞子句，當主要子句的主詞。what是［帶先行詞的關係代名詞］（what = the thing that），在子句裡當動詞的受詞。類似的句子；
What this country needs is a great leader.（名詞子句當主詞）
=A great leader is what this country needs.（名詞子句當主詞補語）
Who is not for us is against us.（who在子句裡當主詞）
Who will not keep a penny shall never have money.（who當子句的主詞）
What start out as fun ended up a disaster.（what當子句的主詞）
2.Where you meet is important.
這句也是名詞子句當主詞，where是［帶先行詞的關係副詞］（where = the place where），在子句裡當修飾語。
Where he lives is beautiful.
Whenever we start will be fine with me.
3. That she reported the results of the experiment angered the scientist.
That he had lied to us was unbelievable.
= The fact that he had lied to us was unbelievable.（名詞子句成了fact的同位語）
That we accepted his apology made him fell better.