1. If you break something, tell the host.
Tell the host If something is broken by you
2. They appreciate a thank-you note after the diner.
A thank -you note is appreciated after the dinner by them
3. Alice sent flowets to the Martins.
Flowers were sent to the martins by alice
4. They require formal dress
Formal dress is required by them
5. The host offered the first toast.
The first toast was offered by the host