Tài liệu New Grammar Practice (Pre-intermediate with key)

ĐỀ TÀI :
New Grammar Practice (Pre-intermediate with key)
Grammar Practice for Pre-Intermediate Students gives short, clear explanations of all the main areas of English grammar, and provides practice exercises for you to do. There are two ways in which this book can he used: (i) in class with help from your teacher; (ii) at home by yourself.