Fill in each numbered blank with one suitable word or phrase.

How many calories can you (1) ____ in one hour? Well, it all depends (2)____ the activity. You use (3)____ all the time, (4) ____ when you are resting. Reading, sleeping, sitting and sunbathing all use about 60 calories an hour. Very light activities use 75 calories. (5)____ are eating, writing, knitting, shaving, driving and washing up. Light activities which use between 100 and 200 calories an hour we can put walking, doing homework, shopping and skating. (6) ____ activities use 200-400 calories. Those activities include horse riding, cycling, swimming, skipping and dancing. (7) ______, there are strenuous activities which use up to 600 calories an hour. These activities (8) ____ climbing stairs, jogging, digging the garden and playing football.

(7) ______, there are strenuous activities which use up to 600 calories an hour.