Unit 7 Space exploration. 词汇短语拓展背记 2025-2026学年沪教版八年级英语下册

沪教版 八下 Unit 7 Space exploration. 词汇短语拓展背记 序号 短语 中文意思 例句 1 roast beef 烤牛肉 We had delicious roast beef for dinner on my birthday.（我生日那天，我们晚餐吃了美味的烤牛肉。） 2 a plate of beef 一盘牛肉 He ordered a plate of beef and a bowl of rice in the restaurant.（他在餐厅点了一盘牛肉和一碗米饭。） 3 fresh seafood 新鲜海鲜 We bought a lot of fresh seafood from the market near the sea.（我们从海边的市场买了很多新鲜海鲜。） 4 seafood restaurant 海鲜餐厅 There is a famous seafood restaurant near our neighborhood.（我们小区附近有一家很有名的海鲜餐厅。） 5 afford to do sth 负担得起做某事 She can't afford to buy a new house in the city centre.（她买不起市中心的新房子。） 6 cannot afford to do sth 承担不起做某事的后果 We cannot afford to make any mistakes in the final exam.（我们承担不起在期末考试中犯错的后果。） 7 make a mistake 犯错误 Don't be afraid to make a mistake when you speak English in public.（在公共场合说英语时，不要害怕犯错。） 8 learn from mistakes 从错误中学习 A wise person always learns from mistakes and improves himself.（明智的人总会从错误中学习，提升自己。） 9 stick to 坚持（计划、原则、梦想等） If you stick to your dream and work hard, you will succeed one day.（如果你坚持梦想并努力奋斗，终有一天会成功。） 10 stick ... on ... 把……粘贴在……上 She stuck her favorite poster on the wall of her bedroom.（她把自己最喜欢的海报贴在了卧室的墙上。） 11 hit against 撞到……上 The car lost control and hit against a big tree by the road.（汽车失控，撞到了路边的一棵大树上。） 12 be hit by 被……撞击/击中 He was hit by a falling branch and hurt his arm badly.（他被掉落的树枝砸中，手臂受了重伤。） 13 build up muscle 锻炼肌肉 He goes to the gym every day to build up muscle and keep fit.（他每天去健身房锻炼肌肉，保持健康。） 14 muscle ache 肌肉酸痛 I had bad muscle ache all over after climbing the mountain yesterday.（昨天爬山后，我浑身肌肉酸痛得厉害。） 15 go to the gym 去健身房 My father goes to the gym three times a week to do exercise.（我爸爸每周去三次健身房锻炼。） 16 work out in the gym 在健身房锻炼 Many students like to work out in the gym after school.（很多学生喜欢放学后在体育馆锻炼。） 17 man-made satellite 人造卫星 China has sent many man-made satellites into space successfully.（中国已经成功向太空发射了多颗人造卫星。） 18 weather satellite 气象卫星 The weather satellite can help us forecast the weather more accurately.（气象卫星能帮助我们更精准地预报天气。） 19 destroy the environment 破坏环境 Throwing rubbish everywhere will seriously destroy the environment.（随处乱扔垃圾会严重破坏环境。） 20 be destroyed by 被……摧毁 Many old houses were destroyed by the heavy rain last month.（上个月很多老房子被暴雨冲毁了。） 21 on average 平均 On average, I spend one hour reading English every morning.（我平均每天早上花一个小时读英语。） 22 the average age 平均年龄 The average age of the students in our class is 14.（我们班学生的平均年龄是14岁。） 23 it is probable that 很可能…… It is probable that we will have a sports meeting next month.（我们很可能下个月举办运动会。） 24 the probable result 可能的结果 We should think about the probable result before we make a decision.（做决定前，我们应该考虑可能的结果。） 25 select ... from ... 从……中挑选…… The teacher selected five students from our class to take part in the competition.（老师从我们班挑选了五名学生参加比赛。） 26 be selected as 被选为…… She was selected as the monitor of our class last week.（上周她被选为我们班的班长。） 27 manned spaceflight 载人航天 China has made great achievements in manned spaceflight in recent years.（近年来中国在载人航天领域取得了巨大成就。） 28 spaceflight technology 航天技术 The rapid development of spaceflight technology makes our country stronger.（航天技术的飞速发展让我们的祖国更加强大。） 29 serve as 担任；充当 She serves as a volunteer in the community every weekend.（她每个周末都在社区担任志愿者。） 30 serve the people heart and soul 全心全意为人民服务 The police always serve the people heart and soul.（警察总是全心全意为人民服务。） 31 deliver a speech 发表演讲 She will deliver a speech about environmental protection in the school hall tomorrow.（明天她将在学校礼堂发表一场关于环保的演讲。） 32 deliver letters and parcels 递送信件和包裹 The postman delivers letters and parcels to us every day.（邮递员每天都给我们递送信件和包裹。） 33 save fuel 节约燃料 Driving slowly can help save fuel and reduce pollution.（慢速行驶有助于节约燃料，减少污染。） 34 fuel for the car 汽车燃料 We need to fill the car with fuel before we start our trip.（出发旅行前，我们需要给车加满燃料。） 35 medical supplies 医疗物资 We sent a lot of medical supplies to the area hit by the earthquake.（我们向地震灾区运送了大量医疗物资。） 36 daily supplies 日常用品 The supermarket sells all kinds of daily supplies at a low price.（这家超市低价售卖各类日常用品。） 37 at this point 在这个时候；在这一阶段 At this point, we have no choice but to keep moving forward.（在这个时候，我们别无选择，只能继续前进。） 38 a turning point 转折点 The speech competition was a turning point in her middle school life.（这场演讲比赛是她中学生活的一个转折点。） 39 science lab 科学实验室 We often do interesting experiments in the science lab.（我们经常在科学实验室做有趣的实验。） 40 do experiments in the lab 在实验室做实验 The students are required to do experiments in the lab carefully.（学生们被要求在实验室认真做实验。） 41 take off （飞机）起飞 We sat on the plane nervously, waiting for it to take off.（我们紧张地坐在飞机上，等待它起飞。） 42 take off 脱掉（衣物） He took off his wet coat as soon as he got into the warm room.（他一走进温暖的房间，就脱掉了湿外套。） 43 wait for a while 等一会儿 Please wait for a while here; I will be back in ten minutes.（请在这里等一会儿，我十分钟后就回来。） 44 rest for a while 休息一会儿 We stopped to rest for a while after walking for two hours.（走了两个小时后，我们停下来休息了一会儿。） 45 turn out to be 结果是；证明是 The job that looked difficult at first turned out to be very easy.（这份一开始看起来很难的工作，结果却非常简单。） 46 it turns out that 结果是…… It turns out that she was the one who helped us secretly.（结果是她就是那个默默帮助我们的人。） 47 cannot afford to waste time 承担不起浪费时间的后果 We are in Grade 9, so we cannot afford to waste any time.（我们现在九年级了，承担不起浪费任何时间的后果。） 48 cannot afford to lose the chance 承担不起失去这次机会的后果 This is my only chance to enter the competition, so I cannot afford to lose it.（这是我唯一参加比赛的机会，我承担不起失去它的后果。） 49 take sth by mistake 错拿了某物 I took my deskmate's umbrella by mistake when I left school.（我放学的时候错拿了同桌的雨伞。） 50 do sth by mistake 无意中做了某事 She deleted the important file by mistake and felt very upset.（她无意中删掉了重要的文件，感到非常沮丧。） 51 keep a healthy daily routine 保持健康的日常作息 Keeping a healthy daily routine is good for both our body and mind.（保持健康的日常作息对我们的身心都有好处。） 52 change one's daily routine 改变某人的日常习惯 He decided to change his daily routine and get up early every day.（他决定改变自己的日常习惯，每天早起。） 53 deal with space junk 处理太空垃圾 Scientists are trying to find better ways to deal with space junk.（科学家们正在努力寻找处理太空垃圾的更好方法。） 54 reduce space junk 减少太空垃圾 All countries should work together to reduce space junk and protect space.（各国应该携手减少太空垃圾，保护太空环境。） 55 see sth with the naked eye 用肉眼看见某物 We can see many stars in the sky with the naked eye on a clear night.（晴朗的夜晚，我们用肉眼就能看到天上的很多星星。） 56 be invisible to the naked eye 肉眼看不见的 The small germs are invisible to the naked eye, so we must wash our hands often.（微小的细菌是肉眼看不见的，所以我们必须勤洗手。） 学科网（北京）股份有限公司 $