Start Up is a practice book which develops the learners of the English language at elementary level into intermediate level.
functional examples that help learners comprehend the differences among the uses of grammar structures
tips that help learners avoid making the most common mistakes
vocabulary studies with attractive illustrations and photographs
interesting reading activities
short but functional writing activities
an audio CD
Grammar File is a comprehensive grammar reference and practice book for elementary to intermediate learners of English. The book presents necessary grammar points in order, from easier grammar topics to more difficult ones for language learners. This innovative grammar book contains;
a hundred and five two-page units
consolidation exercises after each four units
extra tests to be used as evaluation tests
revision tests at the end of the book