指示代词：该、另、兹
Explanation
该、另、兹均为指示代词，用于指代特定的人或事物。'该'多用于公文，指上文提到的人或事物，相当于'此'或'这个'；'另'表示范围之外的人或事物，意为'另外'或'其他'；'兹'文言色彩较浓，多用于正式文书，表示'现在'或'此'。
该, 另, and 兹 are all demonstrative pronouns used to refer to specific people or things. '该' is commonly used in official documents to refer to previously mentioned people or things, equivalent to 'this' or 'the aforementioned'; '另' indicates people or things outside the mentioned scope, meaning 'another' or 'other'; '兹' has a classical Chinese flavor and is mostly used in formal documents to mean 'now' or 'this'.
Examples
该企业 另一回事 兹日
This enterprise; another matter; this day
Related Grammar Points
疑问代词：何HSK 7七—九002
词类 · 代词
“何”是文言色彩的疑问代词，用于询问时间、事物或原因，常见于“何时”“何故”“有何”等结构，多用于正式或书面语境。
'何' is a classical Chinese interrogative pronoun used to ask about time, things, or reasons, commonly found in structures like '何时' (when), '何故' (why), or '有何' (what), typically in formal or written contexts.
Examples (2)
我们何时出发？
When will we depart?
不管你有何疑问，都可以到办公室找我。
No matter what questions you have, you can find me in the office.