You should always ask for a certificate of guarantee when you buy gold or jewelry.
If you purchase any jewelry or precious metals, be sure to ask for a certificate.
You can trust the jewelers over there. They'd never rip you off.
A man carved the statue.
They saw you should not bother the customer.
several men are working on the railroad tracks in the underground tunnel
A person is making balloons for kids.
I was as nervous as a pimp would be in hell.
That's not the problem