生日用英语怎么说,生日前加in还是on

When to Use "In" or "On" for Birthdays

Many people wonder whether to use "in" or "on" when referring to someone's birthday. The answer depends on the context and the specific language being used. In general, "in" is used when referring to a month or year, while "on" is used when referring to a specific date. Here are some examples:

Using "In" for Birthdays

When referring to someone's birthday in terms of the month or year, "in" is the appropriate preposition. Here are some examples:

1. My birthday is in June.
2. She was born in 1995.
3. He will turn 50 in December.

Using "On" for Birthdays

When referring to someone's birthday in terms of a specific date, "on" is the appropriate preposition. Here are some examples:

1. Her birthday is on July 4th.
2. My son was born on December 25th.
3. He will celebrate his 21st birthday on August 18th.

Other Birthday Vocabulary

In addition to knowing when to use "in" or "on" for birthdays, it's helpful to know other related vocabulary. Here are some key terms:

1. Birthday party - a celebration held on someone's birthday.
2. Birthday cake - a cake that is typically decorated and eaten on someone's birthday.
3. Birthday present/gift - a gift given to someone on their birthday.
4. Birthday card - a card given to someone on their birthday, often with a message or well-wishes.
5. Birthday wish - a message or expression of goodwill given to someone on their birthday.

Conclusion

Knowing when to use "in" or "on" for birthdays can help you communicate more effectively in English. Remember to use "in" when referring to a month or year, and "on" when referring to a specific date. Additionally, it's helpful to know other related vocabulary such as birthday party, cake, present/gift, card, and wish.

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