Use the words below to complete the sentences. There are three words you do not need to use.

• damage,
• poor,
• habits,
• weak,
• spend,
• ruin,
• lead

1. Don't tell Pete about the party we're planning for him; you'll
   [ ] the surprise.
2. You need to change your eating
   [ ]; eating junk food all the time isn't good for you.
3. Recent studies show that people who have
   [ ] diets and take little exercise suffer from ill health.
4. People who
   [ ] busy lives rarely find time to exercise.