1. He lived a happy life.

2. He lived happily.

3. He lived a long life.
4. He lived long/longly.

5. He lived a short life.
6. He lived shortly.
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#1 mean #2,right? What about the other set?

no such word as longly

What does Mr. Spock always say?

"shortly" means in a short time, not for a short time. That is it describes an event in the near future.

Steve is right.

1, 2, 3, and 5 are right. 4 and 6 are not used.

The sentence pairs you provided have different meanings and usages. Let's analyze each pair individually:

1. "He lived a happy life" means that he lived a life that was generally filled with happiness and contentment. The word "happy" is an adjective modifying the noun "life." This sentence describes the overall quality of his life.

2. "He lived happily" means that he lived in a happy manner or with happiness. The adverb "happily" modifies the verb "lived." This sentence describes how he lived, emphasizing the state of happiness.

Comparing sentence pairs 1 and 2:

- #1 describes the quality or characteristics of his life, while #2 describes how he lived.

Now, let's move on to the next set of sentences:

3. "He lived a long life" means that he lived for a considerable period of time, usually implying that the person lived beyond the average lifespan. The word "long" is an adjective modifying the noun "life."

4. "He lived long/longly" is not a common construction in English. While "he lived long" is grammatically correct, it is not commonly used in this context. If someone wants to mention that a person lived for a long time, they would usually use the sentence "He lived a long life" instead.

Comparing sentence pairs 3 and 4:

- #3 describes the duration or length of his life, while #4 does not effectively express the intended meaning.

Lastly, let's discuss the final set of sentences:

5. "He lived a short life" means that he lived for a relatively brief period of time, often implying that his life ended prematurely. The word "short" is an adjective modifying the noun "life."

6. "He lived shortly" is not a grammatically correct construction to convey the intended meaning. Instead, you could use the sentence "His life was short" to express the same idea.

Comparing sentence pairs 5 and 6:

- #5 describes the duration or length of his life, while #6 does not effectively express the intended meaning.

In summary, the pairs of sentences you provided do not have the same meanings. Each pair conveys different information about the duration, quality, or manner in which the person lived.