The key answer of exercise 2

a)

1. ✓
2. The children walk to school every day.
3. Mike sometimes drives to work.
4. ✓
5. They go to Italy every summer.
6. Ellie drinks coffee three times a day.
7. ✓
8. We study English twice a week.
9. I am always stressed.
10. ✓

b)

1. We do the housework once a week.
2. They never have pizza for dinner.
3. My mother goes shopping every morning.
4. I hardly ever sleep for eight hours.
5. We see our friends every weekend.
6. I usually get up at quarter to seven.
7. My children are always happy.
8. She takes the dog for a walk three times a day.

c)

1. usually sleeps for eight hours
2. relaxed
3. does sport or exercise
4. often eats healthy food
5. He is never ill.
6. sometimes sleeps for eight hours
7. is often relaxed
8. She never does sport or exercise.
9. She hardly ever eats healthy food.
10. She always ill.