1. Lesson 4 - vocabulary expansion
In the textbook, there are two ways to expand vocabulary such as synonyms and surround words. My question is whether antonyms also can be the way to expand vocab. What I understood is there are many ways to do this and teachers can use those methods depending on the lesson aim or student’s level.

2.Lesson 5 - checking questions part
I made questions about ‘inside/outside , far from, narrow/wide’ by using three question type. Can you look at this if these questions make sense or not. Especially, I have no idea about wh- question on ‘narrow/wide’ part.
Thank you so much.