Do these sentences work?

-English grammar in Use
119.3 during, while

4. Can you wait for me while I try on this dress?

6. I was asked a lot of questions during my favourite seminar.

7. Don't open the door while it's moving.

Question

Do these sentences work?

-English grammar in Use
119.3 during, while

4. Can you wait for me while I try on this dress?

6. I was asked a lot of questions during my favourite seminar.

7. Don't open the door while it's moving.

Answer

Yes, those sentences work.  The use of "during" and "while" in these sentences is accurate and appropriate :)

Answer

Yes, the sentences generally work well. Here are the slightly refined versions for clarity:
4. Can you wait for me while I try on this dress?
    * Correct as is.

5. I was asked a lot of questions during my favorite seminar.
    * "Favorite" is correct in American English. If you are using British English, it should be "favourite."

6. Don't open the door while it's moving.
    * Correct as is.

All the sentences are grammatically correct and use "during" and "while" appropriately.

Answer

Natalie gave an excellent answer.

Answer

while I'm trying