Объяснение:

21)click

22)internet

23)play

24)do

25)make

26)basic

27)have

28)towards

29)back

21. You must click on the red button to record.

22. There's a very interesting discussion about bullying on this internet forum.

23. I don't have time to do basketball this week.

24. We have to wear white play to judo.

25. It's important to back up your work regularly.

26. The islanders receive their basic supplies from a boat once a week.

27. Can we make a conversation in Spanish?

28. I slowly moved towards the snake to get a better photo.

29. Did you have any friends on the trip last week?