Unit 3《Healthy life》暑假预习（讲义）-2026-2027学年人教PEP版英语六年级上册

2026暑假人教PEP版小学英语六年级上册Unit 3《Healthy life》预习专项： 一、知识点梳理 1. 课文单词（单词、音标、词性翻译、知识点） 单词 音标 词性&翻译 知识点 healthy /ˈhelθi/ adj. 健康的；健壮的 名词形式：health（健康）；固定搭配：keep healthy（保持健康）、healthy lifestyle（健康的生活方式） habit /ˈhæbɪt/ n. 习惯；习性 复数形式：habits；固定搭配：good habit（好习惯）、bad habit（坏习惯）、form a habit（养成习惯） exercise /ˈeksəsaɪz/ v./n. 锻炼；练习；运动 固定搭配：take exercise（做运动）、do morning exercises（做早操） diet /ˈdaɪət/ n. 饮食；日常食物 固定搭配：balanced diet（均衡饮食）、on a diet（节食） vegetable /ˈvedʒtəbl/ n. 蔬菜；植物 复数形式：vegetables；固定搭配：fresh vegetables（新鲜蔬菜） fruit /fruːt/ n. 水果；果实 集合名词，表种类时复数为fruits；固定搭配：fresh fruit（新鲜水果） sleep /sliːp/ v./n. 睡觉；睡眠 过去式：slept；固定搭配：go to sleep（入睡）、have enough sleep（有充足的睡眠） early /ˈɜːli/ adj./adv. 早的（地）；提早的（地） 比较级：earlier；固定搭配：get up early（早起）、early to bed（早睡） late /leɪt/ adj./adv. 晚的（地）；迟的（地） 比较级：later；固定搭配：stay up late（熬夜）、be late for（迟到） junk food /dʒʌŋk fuːd/ n. 垃圾食品 固定搭配：eat junk food（吃垃圾食品） strong /strɒŋ/ adj. 强壮的；坚强的 比较级：stronger；固定搭配：get strong（变得强壮） 2. 短语和固定搭配 1. keep healthy — 保持健康 2. good habit — 好习惯 3. bad habit — 坏习惯 4. take exercise — 做运动 5. balanced diet — 均衡饮食 6. fresh vegetables — 新鲜蔬菜 7. fresh fruit — 新鲜水果 8. go to sleep — 入睡 9. get up early — 早起 10. stay up late — 熬夜 3. 单元重难点  重点：掌握核心单词的发音、词性及变形；掌握“keep healthy”“take exercise”等固定搭配；理解并运用一般现在时描述日常健康习惯。  难点：区分“exercise”作动词和名词的用法；正确运用“diet”相关搭配；理解字母组合“ea”在“healthy”“sleep”等单词中的发音规则。 二、习题闯关（共50题，100分） 1. 根据首字母提示或中文提示填写单词（10题，每题2分，共20分） 1. It’s important to keep h______（健康的）. 2. We should have good h______（习惯）. 3. You should e______（锻炼）every day. 4. A balanced d______（饮食）is good for you. 5. We should eat more v______（蔬菜）and fruit. 6. She likes eating fresh f______（水果）. 7. You should s______（睡觉）early. 8. He gets up e______（早的）every morning. 9. Don’t stay up l______（晚的）. 10. Don’t eat too much j______ f______（垃圾食品）. 2. 课文中英互译（各10题，共20题，每题2分，共40分） 汉译英 1. 保持健康 _____________________ 2. 好习惯 _____________________ 3. 坏习惯 _____________________ 4. 做运动 _____________________ 5. 均衡饮食 _____________________ 6. 新鲜蔬菜 _____________________ 7. 新鲜水果 _____________________ 8. 入睡 _____________________ 9. 早起 _____________________ 10. 熬夜 _____________________ 英译汉 1. keep healthy _____________________ 2. good habit _____________________ 3. bad habit _____________________ 4. take exercise _____________________ 5. balanced diet _____________________ 6. fresh vegetables _____________________ 7. fresh fruit _____________________ 8. go to sleep _____________________ 9. get up early _____________________ 10. stay up late _____________________ 3. 完型填空（10题，每题2分，共20分） 请阅读下面短文，从每题所给的选项中选出最佳答案。 Tom is a 12-year-old boy. He wants to 1. ______ healthy. So he has many good 2. ______. Every morning, Tom 3. ______ up early. He 4. ______ for 30 minutes. Then he has a breakfast with 5. ______ vegetables and fruit. He never eats 6. ______ food, because he thinks it’s bad for his health. At night, Tom 7. ______ to bed early. He never 8. ______ up late. He thinks 9. ______ sleep is very important. Tom’s lifestyle is very healthy. He is very 10. ______ and happy. ( )1. A. keep B. keeps C. keeping ( )2. A. habit B. habits C. habit’s ( )3. A. get B. gets C. got ( )4. A. exercise B. exercises C. exercised ( )5. A. fresh B. bad C. junk ( )6. A. healthy B. fresh C. junk ( )7. A. go B. goes C. went ( )8. A. stay B. stays C. stayed ( )9. A. enough B. little C. few ( )10. A. strong B. weak C. thin 4. 连词成句（5题，每题2分，共10分） 1. keep, we, should, healthy (.) 2. he, every, exercises, day (.) 3. balanced, a, diet, have, should, we (.) 4. early, she, up, gets, morning, every (.) 5. don’t, up, stay, late (.) 5. 句型转换（5题，每题2分，共10分） 1. He gets up early every morning.（改为一般疑问句） 2. She has a balanced diet.（改为否定句） 3. He exercises for 30 minutes every day.（对划线部分提问） 4. We should keep healthy.（改为同义句） 5. They eat fresh fruit every day.（改为一般将来时） 参考答案 1. 根据首字母提示或中文提示填写单词 1. healthy 2. habits 3. exercise 4. diet 5. vegetables 6. fruit 7. sleep 8. early 9. late 10. junk food 2. 课文中英互译 汉译英 1. keep healthy 2. good habit 3. bad habit 4. take exercise 5. balanced diet 6. fresh vegetables 7. fresh fruit 8. go to sleep 9. get up early 10. stay up late 英译汉 1. 保持健康 2. 好习惯 3. 坏习惯 4. 做运动 5. 均衡饮食 6. 新鲜蔬菜 7. 新鲜水果 8. 入睡 9. 早起 10. 熬夜 3. 完型填空 1. A 2. B 3. B 4. B 5. A 6. C 7. B 8. B 9. A 10. A 4. 连词成句 1. We should keep healthy. 2. He exercises every day. 3. We should have a balanced diet. 4. She gets up early every morning. 5. Don’t stay up late. 5. 句型转换 1. Does he get up early every morning? 2. She doesn’t have a balanced diet. 3. How long does he exercise every day?（划线部分：for 30 minutes） 4. We should stay healthy. 5. They will eat fresh fruit every day. 学科网（北京）股份有限公司 $