Unit 2词汇讲解2022-2023学年人教版八年级英语上册

2022—2023第一学期八年级上 Unit 2 熟读材料 Class：_______________ NO. __________ Name: ___________________ 1. housework 家务; hardly 几乎不; ever 从来；曾经 ; hardly ever 几乎从不 Tom hardly ever helps with the housework. He is very lazy. 汤姆几乎不帮忙做家务。他很懒惰。 2. once 一次； twice 两次；three times三次 I go to the movies once a week. 我一周去看一次电影。 My younger brother goes to the dentist twice a year. 我弟弟每年去看牙医两次。 I brush my teeth three times a day. 我每天刷牙三次。 3. Internet 网络 use the Internet使用互联网 Ninety percent of the students use the Internet every day. 90%的学生每天使用网络。 4. program=programme 节目 His favorite program is Animal World.他最喜欢的节目是《动物世界》 5. full 满的；饱的；忙的 This bottle is full of water.这个瓶子装满了水。 Next week is quite full for me. 下周我挺忙的。 I ate a big breakfast this morning. So I am very full now. 我今天早餐吃了很多。因此，我现在很饱。 6. swing 摆动，过去式swung , learn swing dance 学习摇摆舞 I learn swing dance every Monday. 我每周一学习摇摆舞。 7. maybe 也许；可能 Maybe you are right and I am wrong. 也许你是对的，而我是错的。 8. least 最小；最少 at least 至少；起码 At least you have to finish half of the work today. 起码你今天要完成一半的工作。 9. junk 无用的东西；junk food 垃圾食品； health 健康； healthy健康的 Don’t eat too much junk food. It’s bad for our health. 不要吃太多垃圾食品。对我们的健康不好。 It is good for our health to eat healthy food. 吃健康的食物对我们的健康有好处。 10. coffee 咖啡 Drinking too much coffee is bad for our health. 喝太多咖啡对我们的健康不好。 11. result 结果as a result结果是 What’s the result of the exam? 考试结果怎样？ He is lazy. As a result, he failed the exam.他很懒惰。结果，他考试不及格。 12. percent 百分之 All the clothes in this shop are 20 percent off. 这间商店的衣服都八折。 13. online 在线的；联网的 television 电视机，电视节目 watch television 看电视 I like shopping online. 我喜欢网购。 Do you like watching television? 你喜欢看电视吗？ 14. although=though 虽然；但是 （although/though 不能与but一起用） Although it is raining heavily, he arrives on time.虽然下大雨，但是他按时到达了。 15. through 穿越；穿过 （这是介词，要与动词一起用， go through, walk through）； 凭借，以（某种方式） They walked through the forest on a rainy night. 他们在雨夜穿越森林。 The best way to relax is through exercise.最好的放松方式是通过锻炼。 16. mind 头脑，心智，body身体 Exercise is hea