Visitors are requested not to touch the exhibits．

I requested him to come before ten．

Mr．Paine made a request that I should help him．

It’s bad manners to talk with your mouth full．

It is interesting to learn the manners and customs of other countries．

He was walking in a strange manner because he was drunk．

Snow indicates the coming of winter．

A high fever usually indicates a severe illness．

The arrow on the map indicates where the accident happened．

The stream wanders through the forest．