1. We’ll be speaking nothing but proper English.
Foreign languages terrify us. The concept of ‘conjugation’ is bewildering and upsetting. We have a ridiculous expectation that the rest of the world should speak perfect English, and if they don’t we will just speak SLOWLY and LOUDLY until they give us what we want. Those adventurous devils amongst us that do give foreign languages a go are generally considered to be exhibitionists, and are usually getting it horribly wrong.