IV/ There is a mistake in each sentence. Find and correct it
21. I think that making pottery difficult. …………………………
22. I often play camping at weekends. …………………………
23. We find arrange flowers interesting. …………………………
24. You can use carved eggshells as decoration in your house. …………………………
25. You should spend less time to play computer games. …………………………
21.think->find
22.play->go
23.arrange->arranging
24.mik thay cau nay dung r mak
25.to play->playing
difficult -> is difficult
play -> go
decoration -> decorations
to play -> playing