This book is for learners of Welsh and looks at three linguistic eccentricities of the language. These three things are hallmarks of the Welsh language that often frustrate learners in class. They are three aspects of the language that could be used as legitimate excuses for packing in the whole language learning endeavour altogether. This book uses accessible grammatical explanations to tackle the following things you feel you'll never master: 1) Mutations 2) Saying "yes" and "no" 3) the verb "to be" Contains a grammatical glossary and short exercises.