ສຽງ​ທີ່​ແບ່ງປັນ

BUILDING YOUR FUTURE Simple English for Building Engineering PREFACE FOR STUDENTS Hello and welcome to this book! This book is for you. You are an engineering student, and you want to learn English. Engineering has many special words. This book helps you learn those words in a simple way. How to use this book: 1. Read the short stories. They explain engineering ideas with simple words. 2. 3. Study the conversations. They show how engineers talk at work every day. 4. 5. Look at the pictures. The