今天想和大家分享一下，英語中一些很常見的語法知識點——單詞字母大寫的規律。我用最簡單的語言，幫大家體統概括和說明瞭在英語中哪些情況單詞需要大寫，希望對你有幫助。

1. 首字母大寫

每一個獨立的句子，第一個單詞的第一個字母都需要大寫

• She is a beautiful girl.
• I love apples.
• Hey! It’s great to see you! How have you been?

2. 人名

• My name is Michael Jordan.
• His name is Jonathan Mao

3. 大小地名（四大洋七大洲，國家，城市等等）

• Tom has left for New York.
• I was born in Canada.

4. 學校，組織，場館，景點等

• She is currently studying at Harvard University.
• The Forbidden City is an amazing place.

5. 品牌

• My favorite fashion brands are Chanel, CK, Gucci, Christian Dior and more.
• I don't like McDonald.

6. 親戚關係

1)做稱呼語時

• When will dinner be ready, Mom?

2）親戚稱呼後面跟名字（特指某位親戚）

• Please give this book to Uncle Mark.

7. 方向

1）做具體方向時（首字母不大寫）

• Go south on the highway, and then take the third exit.
• Turn right, then left, then right again.

2) 當方向作爲專有名詞時

• Western Europe（特指德國，法國等）
• Far East(特指中國,日本等國家）
• Western technology（特指歐美國家的技術）
• The modern China has been greatly influenced by the Western culture.

8.語言，民族

• I speak English, Mandarin, Cantonese, and some French.
• John Smith is an American.

9. 稱呼，職稱

• Barrack Obama is the 44th President of the United States.
• Mr. Steven Johnson is the Major of Chicago.

10.歌曲，書，電影等標題 (虛詞不大寫）

• Pride and Prejudice is a classic novel.
• Rolling in the Deep is a popular song around the world.
• I've seen Captain America.

11. “I” 需要大寫

• "I didn't do that," Peter said.
• I’m not going outside today (I’m sick).

12. 日期，星期，月份，假期

• I visited the museum last Tuesday.
• Your birthday is in March, right?
• The Dragon Boat Festival is just around the corner.

13. 大部分縮寫

• Judy is an FBI officer.
• Does your cell phone have the GPS?