1
that + adjective
常用于否定句，表示程度不如预想的高。
It wasn't that bad.
没那么糟。
那么；那样
先理解核心含义，再看它在真实句子里的用法。
那么；那样
to that extent or degree
It wasn't that bad.
没那么糟。
达到某种程度或程度
To a given extent or degree.
达到很大程度或程度；非常,特别
To a great extent or degree; very, particularly.
The movie wasn't that good, but we stayed until the end.
这部电影没那么好，但我们一直看到结束。
Can you really run that fast?
你真的能跑那么快吗？
I didn't realize the test would be that hard.
我没意识到考试会那么难。
常用于否定句，表示程度不如预想的高。
It wasn't that bad.
没那么糟。
She can't run that fast.
她跑不了那么快。
‘not that’常用来弱化否定，表示‘不太’或‘没那么’。
It's not that simple.
没那么简单。
Not this
He is not that smart as his sister.
Use this
He is not as smart as his sister.
在否定比较结构中，英语使用“as...as”而非“that...as”。“that”作为副词表示“那么”时，不能与“as”搭配构成比较。
Not this
It is that hot today!
Use this
It is so hot today!
在肯定句中，“that”作为副词表示“那么”通常用于否定或疑问句，或伴有手势；直接用于肯定感叹句不自然，应用“so”作为标准程度副词。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
那么多
I didn't know it would cost that much.
我不知道它会花那么多钱。
那么糟糕
Is the situation really that bad?
情况真的那么糟糕吗？
那么好
The movie wasn't that good.
这部电影没那么好。
那么远
You don't need to walk that far.
你不需要走那么远。
那么长
I can't wait that long.
我不能等那么久。
那么多
There aren't that many people here.
这里没有那么多的人。
就这样
I'm not going, and that's that.
我不去，就这样。
尽管如此
The plan is risky. That said, it might work.
这个计划有风险。尽管如此，它也许可行。
也就是说
I need the documents, that is, the signed copies.
我需要那些文件，也就是签署的副本。
Use that naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
that作副词意为‘那么’，读作‘δæt’，可联想‘这特’（‘这’特别），表示程度高。如‘that big’（那么大）。
通常用于非正式口语，表示程度，相当于“那么”；多用于否定句或疑问句。
修饰形容词或副词，表示程度。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.