----- Nội dung dịch tự động từ ảnh ----- 21. Does your grandma (enjoy/ enjoying/ enjoys) walking? 22. He likes (doing/ taking/ going) mountain-climbing. 23. I find dancing (interesting/ is interesting/ to interest) because we can work with music. 24. I like (talk/ talks/ talking) to my friend in my free time. 25. If you like playing monopoly or chess, you hobby is (bird- watching/playing board games/ collecting). 26. If you spend most of your free time making vases or bowls from clay, your hobbyis (bird- watching/ playing board games/ making pottery). 27. It is interesting (collecting/ to collect/ collects) tree leaves from different countries. 28. My dad enjoys (riding/ ride/ to ride) his bike to work. 29. She (loves/love /loving) going to the cinema. 30. They think carving wood (wonderful /is wonderful/not wonderful) because we can work with wood