Answer:
1. The door is opened by him
2.The table has been set by us
3. A lot of money has been paid by her
4. A picture was drawn by me
5. Blue shoes are wore by them
6. You are not helped by them
7. The book is not opened by him
8. The letter is not written by you
9. Are you picked up by your mom?
10.Is the theif caught by the police officer?
The answer youre looking for is b
Answer:1
Explanation: being able to solve puzzles faster shows that they are smarter.
