NO ONE IN THE CLASS IS TALLER THAN DAVE. A. DAVE IS THE TALLEST ST...

40. No one in the class is taller than Dave. A. Dave is the tallest student in the class B. Dave is taller student in the class. C. Dave is the taller student in the class D. Dave is tallest student in the class. IV. Reading: A. Read the passage carefully, then choose the best answer for each question: Aerobic exercise can help you lose weight. It can help you stay at a healthy weight. Aerobic exercise burns calories. A calorie is a unit of measurement. It measures the amount of energy in foods. It measures the amount of energy your body uses. When you take in the same number of calories that you burn every day, your weight stays the same. If you take in more calories than you burn, you gain weight. If you take in fewer calories than you burn, you lose weight. Regular exercise helps you burn calories. Strength training may also help with weight control. Lifting weights burns calories. Lifting weights also makes more muscle in your body. Muscles burn more calories than fat. Stretching exercises can make your body more flexible. There are stretches for your arms, legs, neck, and trunk. Many people do slow exercises and stretches called yoga to make their bodies more flexible. A physical education teacher can show you how to do stretches. You should do warm-up stretches before you do aerobic or anaerobic exercises. You should do cool-down stretches when you are finished exercising. Warm-up and cool-down stretches can help prevent muscle injuries.