E-Books →English Grammar Suitable for levels A1-C1 - Includes exercises with key

At times it can be confusing to know when to use the present simple tense and when to use the present continuous, especially for students who have no continuous tenses in their native language.
The correct position in sentences of adverbs of frequency, commonly used with the present simple, is also set out together with exercises to ensure full understanding.
Learn when and how to use indefinite and definite articles.
You will also learn/revise determiners, adjectives, subject and object pronouns, possessive adjectives, possessive pronouns and lots more.
Become acquainted with countable and uncountable nouns as well as English quantifiers, tricky aspects of English, though with plenty of practice can become second nature.
'Can' for ability and 'can' versus 'could' for polite requests are also to be found in this convenient guide book.
The use of comparatives and superlatives is clearly illustrated along with extensive exercises to facilitate reinforcement.
Not sure about how to use the English conditionals? Look no further! All is explained in this book. There is plenty of theory and practice on how to use all the conditionals; zero, first, second, third and mixed.