General grammar and vocabulary sources, links ...
- Trainer/in: Dirk -net- Weller
Exercises: Conditional Sentences
- Trainer/in: Daniela Oess
- Trainer/in: Dirk Weller
ING Forms like Gerunds and Participles
- Trainer/in: Daniela Oess
- Trainer/in: Dirk -net- Weller
Exercises: Reported Speech
- Trainer/in: Daniela Oess
- Trainer/in: Dirk -net- Weller
Revision of tenses
- Trainer/in: Daniela Oess
- Trainer/in: Dirk -net- Weller