spends
- Lily spends 100 yuan ________ this dress. [ ]
- He spends all his free time ________ his grandson. [ ]
- Sam spends two hours _______ his homework every day.
- He spends two hours________football every day .
- Sam spends half an hour_____ TV every day.
- Kitty spends a lot of time after-school activities, but Linda spends little time ____it.
- My mother often _______some money _______some useless things.
- The girl spends at least as much time singing as she __________.