1. According to the passage, how often should we go cycling?
⇒ You should cycle twice or three times a week
2. Why is cycling a good form of exercise for people with painful feet or backs?
⇒ Because can help to increase your strength and energy, giving you a stronger heart.
3. All forms of exercise must be started ________. ⇒ B. gradually
4. You should not worry about the shortness of breath because _________. ⇒ B. it shows that you should stop and take a rest
5. Which of the following is NOT included in the advantages of cycling? ⇒ C. making you look younger