Unit 2 How often do you exercise？Period 3 Section B 1a－2e（分层达标课件）-【思而优·全程突破】2023秋八年级英语上册同步训练（人教版）

八年级英语(人教)上册 UNIT 2　How often do you exercise? Period 3　Section B 1a－2e 一、单句填空 1．About sixty _______ of the teachers in our school are women. 2．Many students like going _______. They spend a lot of time on the computer. 3．Going for a walk every day is a good way to be in good _______. 4．The bird can fly into the room ________ the window. 5．The doctors and nurses are still working ________________ it’s cold and dark. 返回首页 Period 3　Section B 1a－2e percent online health through although/though 二、根据汉语意思完成句子(每空一词) 1．你知道这个问题的答案吗？ Do you know ____ _______ ____ this question? 2．萨姆觉得英语一点都不重要。 Sam thinks English ______ important ____ ____. 3．不要吃太多垃圾食品。这对健康不好。 Don’t eat too much _______ _______. It’s not _____ ____ _______. 返回首页 Period 3　Section B 1a－2e the answer to isn’t at all junk food good for health 4．少于百分之十的学生每天锻炼。 _____ _____ ten percent of the students _______ every day. 5．听音乐是放松的最好方式。 Listening to music is ____ ____ _____ ____ _______. 返回首页 Period 3　Section B 1a－2e Less than exercise the best way to relax 三、阅读理解 B 　　Teenagers believe anything is possible if they study hard. But they often forget to think about healthy diets, enough sleep time and exercise. In fact, these things are really important for them to keep fit. 返回首页 Period 3　Section B 1a－2e 　　It is important for teenagers to get enough energy. Teenage girls need about 2,200 calories a day while boys need a bit more—doctors suggest 2,800 for teenage boys. 50% of their calories should come from healthy food—rice, vegetables and fruit. People often say an apple a day keeps the doctor away. Teenagers also need to drink a lot of water, 6 to 8 glasses a day. Drinking enough water will improve their skin. 返回首页 Period 3　Section B 1a－2e 　　Teenagers usually need eight to ten hours’ sleep at night, but many Chinese teenagers do not get enough sleep. A report indicates that without a good night’s sleep, teenagers seem to be weaker than they should be. Too much homework is not