Here are the corrections for the underlined words or phrases that are incorrect:

1. **Incorrect:** A flower stands in a vase.
**Correct:** A flower **standing** in a vase.
- Corrected sentence: A flower growing in the garden is more beautiful than a flower standing in a vase.

2. **Incorrect:** The little girl felt worrying about what I told her yesterday.
**Correct:** The little girl felt **worried** about what I told her yesterday.
- Corrected sentence: The little girl felt worried about what I told her yesterday.

3. **Incorrect:** Do you enjoy giving gifts by the others on your birthday?
**Correct:** Do you enjoy **being given** gifts by the others on your birthday?
- Corrected sentence: Do you enjoy being given gifts by the others on your birthday?

4. **Incorrect:** My father's car has the same color like my uncle's.
**Correct:** My father's car has the same color **as** my uncle's.
- Corrected sentence: My father's car has the same color as my uncle's.

5. **Incorrect:** The novel writing by Jack London is very popular in the world.
**Correct:** The novel **written** by Jack London is very popular in the world.
- Corrected sentence: The novel written by Jack London is very popular in the world.