Stop ... about it (think) образуйте герундий от глагола в скобках​

Stop thinking about it

Stop thinking about it. Thinking - герундий.

when did yuri gagarin fly into space?

yes, he has just got home.

1.my brother has never been beaten at tennis.

2.english is spoken all over the world.

3.the boy was  punished   for something he did not do.

4. little sister was given a ticket too.

5. it   will be forgotten soon.

6. the book will be written in june.

7. the song was heard by nobody.

8. he will be given the book.

9. the   doctor was sent for.

10. some medicines were prescribed by the doctor.

11. the man was seen by nobody.