AM指的是从凌晨到上午时段，PM是指下午到零点之间。 a.m. （ante meridiem的缩写）通常出现在12h制式时间中，指一天中的上午（12点之前）。am是0时～12时（包括0时），PM是12时～0时（包括12时）。 参考资料来源：百度百科—am

In fact, I've found that "I'm" is used before a verb, to be descriptive and to announce your location: "I am walking to the store", "I am a doctor", "I am at the store". But also, it's used before an adjective or adverb in simple present: "I am sure", "I am hungry".

2024年3月28日 · In English, both “I’m” and “I am” are correct, but they serve different purposes. Use “I am” when you want to sound more formal or emphasize something. For example, in a job interview, you might say, “I am qualified for this position.”

Which Is Correct I’m Or I Am? I’m should be used when writing informally and wanting to contract the phrase “I am”. It can only be used before a phrase noun, like “I’m a man.” I am should be used when writing formally or emphasizing a noun. Examples: “A man, I am” or “I am a man.”

2024年2月21日 · ‘ I am ’ is a first person singular pronoun. I is the pronoun used as the subject of the verb am. Thus, ‘I am ’ is used when a speaker or writer is referring to himself or herself. For example: I am Popular, I am travelling to Abuja tomorrow, I am going to school, I am going to answer your question, and I am cooking food.

2024年9月14日 · Discover the differences between 'am', 'I'm', and 'I am' in this comprehensive guide to English grammar. This article breaks down their unique usages, contexts, and common mistakes, providing you with practical exercises to enhance your language skills.

2024年11月22日 · Which Is Correct I’m Or I Am? Use “I’m” in informal writing when you want to shorten “I am.” It works best before a noun, as in “I’m a man.” On the other hand, opt for “I am” in formal contexts or when you want to emphasize a point. For example, you might say, “A man, I am,” or simply, “I am a man.”

There is no significant difference between I’m and I am. The only difference is that we use “I’m” for informal contexts and “I am” for neutral or formal contexts. “I’m” is a contraction of “I am”.

You can also say: “I am myself” Question: “Who are you?” Answer: “I am myself.” “Me” and “myself” mean the same thing in this context. “I am I” is wrong.

2021年6月13日 · “I’m” is a contraction for “I am,” and we often use them interchangeably. However, if you’re writing in a formal setting, you may wonder which one you should use. Is it “I’m” or “I am”? “I am” is the preferable form in most cases. I am is a little more formal and can even stand alone as a confirmatory statement that you are something.