Complete the following sentences based on the context: 1. We all walk . 2. We sit in neat . 3. We sing a school . 4. Assembly time is . 5. We stand for our . 6. We look at the .

Here are the completed sentences based on the text:

1. We all walk together.
2. We sit in neat rows.
3. We sing a school song.
4. Assembly time is special.
5. We stand for our flag.
6. We look at the principal.