IV. Put the verb in brackets in the correct tense form.
17. I (think)______that mountain-climbing is very dangerous.
18. My father (like)______collecting stamps so much.
19. She (take)________a lot of photos when she (go)______on holidays.
20. I like drawing very much. My hobby is(paint)_______
21. My mother says when she (retire)_______, she (go)_______back to her village to do the gardening.
22._____your sister (like) (make)_______model in her free time?
23. My brother (promise)______that he (give)________me a nice doll on my birthday.
24. Duong says he loves horse-riding but he (not/ continue)________this hobby from next year.
25. My aunt (play)_______the guitar once a week
Giúp mình với,mình sắp thi rồi
Mình cảm ơn trước nhé 
17. I (think)_think_____that mountain-climbing is very dangerous.
18. My father (like)_____likes_collecting stamps so much.
19. She (take)____took____a lot of photos when she (go)_went_____on holidays.
20. I like drawing very much. My hobby is(paint)___painting____
21. My mother says when she (retire)__retires_____, she (go)____will go___back to her village to do the gardening.
22._Do____your sister (like) (make)____likes making___model in her free time?
23. My brother (promise)__promises____that he (give)___will give_____me a nice doll on my birthday.
24. Duong says he loves horse-riding but he (not/ continue)___ won't continue_____this hobby from next year.
25. My aunt (play)___plays____the guitar once a week
