Tiêu đề 2. PRACTICE TEST UNIT 3 - FILE (HS).docx ✅

-4- Teenagers today live in a very competitive world. It is more important than ever to succeed at school if you hope to (36)___________ a chance in the job market afterwards. It’s no wonder that many young people worry (37)___________ letting down their parents, their peers and themselves. To try to please everyone, they take on too many tasks until it becomes harder and harder to balance homework assignments, parties, sports activities and friends. The result is that young people (38)__________ from stress. There are different ways of dealing with stress. Everyone knows that caffeine, in the form of coffee or soft drinks, keeps you awake and alert. But caffeine is a drug which (39)________ become addictive. In the end, like other drugs, caffeine only leads to more stress. There are better ways to deal with stress: physical exercise is a good release for stress, (40) it increases certain chemicals in the brain which calm you down. You have to get enough sleep to avoid stress and to stay healthy and full of energy. 36. A. wonder B. have C. doing D. take on 37. A. of B. at C. about D. with 38. A. suffer B. please C. balance D. cope with 39. A. can’t B. mustn’t C. have to D. can 40. A. although B. unless C. because D. because of II. Read the text and choose the correct answer A, B, C, or D. Teenagers can live a balanced lifestyle by getting enough exercise, eating healthily and having enough rest. They need to be involved in a fair level of physical activity to maintain a fit and healthy lifestyle. Physical activity can include a variety of activities such as cycling, playing sports, or walking a dog. Teenagers should aim to perform two or more of these activities regularly. Healthy eating is also an important part of a teenager's life. A human needs food to create energy so that they can function. Eating healthily consists of eating a balance of the five food groups. These include: fruit, vegetables, meat, dairy and a small amount of sugary foods. Having a balanced diet will result in better brain function, healthy weight gain and greater fitness. Finally, a person needs to stop work or movement in order to relax, refresh oneself and recover. Many people think that rest and sleep are the same thing but they are not. Sleep is when your body shuts down to repair and refresh itself. Rest is a time where your body relaxes such as when you go on a holiday or engage in activities that make you happy and give you pleasure. When you rest, you relax and relieve your mind and body of all the things in life that may cause you stress. 1. How can teenagers keep fit? A. Balance their lifestyle B. Play many sports C. Do enough physical activity D. Create enough energy 2. What is the benefit of a balanced diet? A. Gaining more weight B. Functioning better brain C. Making greater brain D. Forming better bodies 3. What does 'These' refer to?