年英语单词怎么写2

How to Write Year Words in English

Year is an essential and fundamental unit of time measurement that is widely used in our daily lives, including in writing. Knowing how to write the year words correctly is crucial to ensure clarity and consistency in our writing. In this article, we will cover the basic rules of writing year words in English.

The Basic Rule

The basic rule in writing year words in English is to use four digits. For example, we write 2021 for the current year, rather than just 21. This convention ensures that there is no confusion between the current year and the previous or upcoming years. In addition, it helps to create consistency in our writing, making it easier to read and understand.

Writing Decades

When referring to a decade, we usually use the plural form of the year. For example, the 1980s or the seventies. It is essential to remember to add the apostrophe after the first digit and before the s. Also, note that when referring to the first decade of the century, we write the 1900s rather than the 1910s.

Writing Centuries

In English, we use two digits to represent the century and add the word 'century' afterward. For example, we write the 21st century, not the 2000s. Note that when referring to the previous centuries, we use ordinal numbers. For example, the 19th century or the 18th century.

Capitalization

When writing year words in English, the first letter is usually capitalized, such as 2021, not 2021. However, when writing a decade or a century, we do not capitalize the words, such as the nineties or the twentieth century.

Conclusion

In summary, writing year words in English follows a basic rule of using four digits. When referring to decades, use the plural form of the year and add an apostrophe. To refer to centuries, use two digits and add the word 'century.' Remember to capitalize the first letter of the year word, but not the decade or century. With these simple rules, you can write year words correctly and ensure clarity and consistency in your writing.