A．Eating the right food and exercising regularly will make you feel and look better.

　　B．Healthy eating is the only way to keep fit.

　　C．It is important to give your body enough water，energy and sleep.

　　D．Eating the right food，drinking plenty of water，exercising regularly and having enough sleep will make teenagers feel and look better.

　　[答案]　1－4　BCAD

　　第三步　研读--能力升华　接轨高考

　　根据P58教材课文，在空白处填入1个适当的单词或括号内单词的正确形式。

　　Teenagers try going on a diet and skipping meals 1.to control(control)their weight.2.As a teenager，if you skip meals，you don't have enough calories you need.For a 3.healthy(health)diet，you should eat 4.mostly(most)rice，bread，vegetables and fruit.A person needs 6－8 5.glasses(glass) of water a day because water can keep your system clean，improve your skin and give you healthy hair.

　　The advice of experts is that teenagers spend 30 minutes 6.exercising (exercise)five times 7.a week，because it makes people look good，feel good 8.and be healthy.A good amount of sleep every night is important for health.One needs 8 to 10 hours each night because 9.loss(lose)of sleep can make a person look 10.tired(tire)and put on weight.