| Expressing modality 3 |
| This system will help you master various ways of expressing probability and freedom to act when referring to the past. |
| Expressing Modality 1 |
| This system will help you discover and distinguish between various structures used to express probability in English. |
| Speaking about Past 2 |
| This system of tasks will help you develop and test the model on the difference between two forms that are widely used to refer to the past, namely Past Simple and Present Perfect. |
| Expressing modality 2 |
| This system will help you learn to distinguish between various modals when expressing attitude to actions. |
| Speaking about Past 1 |
| This system of tasks can be used as an introduction to Speaking about Past in English. As a result of working with the system, you will develop a model of the difference between the main forms used to refer to the Past in English and will learn to use them when communicating in English. |
| Speaking about objects, phenomena, people |
| This system of tasks will help you develop and test the model on the use of A, THE and Ø when referring to an object, a phenomenon or a person. |
| Speaking about Future |
| This system of tasks comprises various forms to refer to the future in English. As a result of working with the system, you will be able to develop your model of the difference between various future forms and test this model in practice. |
| Expressing conditions |
| The system of tasks comprises over 30 tasks aimed to help the learner work out his or her own model of the difference between various structures used to express conditions in English. |