1. John adores ....playing.......... (play) badminton in the winter.

 2. My father sometimes goes ......to hunt......... (hunt) in the forests . He'd to find some more food for our family.

 4. He ........has collected....... ( collect ) stamps from many countries since he .......was..........( be ) eight .

 5. Which sports do you .........playing.............. ( play )?

 6. Hoa's teacher wants her ( spend ) .........to spend....... more time on math .

 7. I promise I ( try ) ..............to try.......... my best next semester .