![sofbakalova](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/1296538/small.jpg)
Practice on the Past Continuous Tense
Some slides will help your students to revise and practise the use of the Past Continuous Tense.
![sofbakalova](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/1296538/small.jpg)
What do you think it is?
Useful and interesting way to involve the children into
speaking activity making them think, predict and discuss.
![sofbakalova](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/1296538/small.jpg)
Bulgarian inventions in science
You may teach your students some Bulgarian inventions and inventors of great importance for the history of science.