1. i(to pass) my english exam last year. 2.moscow (to change) grealty for the last few years. 3. he (to be) president of the company ever since its foundaion. 4. she (to be) to london a lot of times 5. they(to be) in london last month. 6. i never (to taste) indian food. 7. i (to taste ) indian food when we were the restaurant.

1. I passed my english exam last year. 
2. Moscow changed greatly for the last few years. 
3. He was president of the company ever since its foundation. 
4. She was in London a lot of times 
5. They were in London last month. 
6. I never  tasted indian food. 
7. I tasted indian food when we were the restaurant.