Modal verbs

These are the main modal verbs:

If you need to revise this chart or do some extra exercises, click on the following links:

• Basic verbs and written exercise (printable)
• Hot Potatoes exercise 
• Grammar for ESO-3
• Grammar for ESO-4 and BAC-1

Past simple and past continuous

In this unit we are going to revise the form and uses of past simple and past continuous. These two common tenses are often used in the same paragraph so it is useful to pay attention to the differences both in form and use:

Past simple boy (from www.isabelperez.com)
Lady past continuous (from www.isabelperez.com)
Choose the right tense exercise (perfect-english-grammar.com)
Revision exercise for unit 2 (past simple / past continuous / jobs / questions)
Shakira's life (past simple exercise)