Capitalization Rules: When to Use Capitals
先写下记得的内容，再查看解释。不要填写个人信息。
查看解释
Capitalization refers to writing a word with an uppercase initial letter. Common nouns name general categories of people, places, or items, such as city, month, or doctor. Proper nouns identify specific entities, such as Chicago, March, or Doctor Alvarez. In English, proper nouns require capital letters.
On Tuesdays, Elena studies French before work.