But now,I realize _________ I do can make things better.

答案是anything.

想問一下:

any、anything、whatever,能不能填?

any和anything如何不同?

anything和whatever如何不同?

But now, I realize anything I do can make things better. (正)

But now, I realize whatever I do can make things better.(正)

But now, I realize any I do can make things better.(誤)

三個(gè)賓語從句剖析:

1. anything I do can make things better:

I do 是 anything 的定語從句。

2. whatever I do can make things better:

whatever I do 是名詞性關(guān)系分句(簡稱名詞性從句),whatever 身兼兩職,what等于 anything that。

但,anything I do 和 whateverI do 有什么區(qū)別是:前者可省略 I do,省略后語法仍然正確。后者不能,由于名詞性分句需要有“主謂成分”。

3. any I do can make things better (誤)

any 可以用作代詞或量詞,但,它的詞義(指人或指物)需要有上下文支持,或者用 of 表明它指人還是指物。比如:

There is a lot of work, but I cant do any.

I can do any of the things.

You will make friends with any of the boys.

就是說,any 指代人或物,需要有語境,不然不可以單獨(dú)用。

假如原句改為 But now, I realize any of the things I do can make things better. 就能了。