Unit 7 单词讲解课件 2022-2023学年人教版八年级英语下册

U7单词讲解练习 1.China is 9.6million square kilometers in size. n.广场 2.meters 米 3. a deep hole deeply 深深地adv. depth n. 深度 4.The Sahara is the biggest desert in the world. 5.What’s the population of China? 用large 和small修饰 6.feel free to do 随便做某事 7.We are going to tour(v.) BeiJing this autumn. 1.tourist 旅行者 2.the Great Wall 长城 How long is the wall? 墙有多长？ 3.amaze v.使惊奇 be amazed at sth. 对...感到惊奇 amazing惊奇的 4. an ancient emperor一位古代的皇帝 5.protect the environment保护环境 protection n.保护 6.as far as I know 就我所知 7.man-made人造的 hand-made手工的 home-made 家常的 1.achieve v.完成，达到 achieve our dreams 实现梦想 achievement a sense of achievement 一种成就感 2.southwestern 西南的 adj. 3.My English dictionary is very thick. He likes thick soup. 4.include v.+doing 5.I don’t like freezing weather.我不喜欢极冷的天气。 freeze v.结冰，冻住 Water freezes at 0. 1.condition living conditions 居住条件 in good condition情况良好 2.Open the window and take in the fresh air.打开窗户呼吸新鲜空气。 3.If you work hard,you will succeed. succeed in doing成功做某事 success n.成功 successful adj.成功的 successfully adv. 成功地 4.challege ourselves挑战我们自己 face the challenge 5.He is very brave in the face of danger. 6.the force of nature大自然的力量 force sb. to do迫使某人去做某事 7.the beauty of nature 大自然的美 1.Even though he is five, he can speak two languages. 2.oceans 海洋 3.The Pacific Ocean is the largest ocean in the world. 4.He weighs 10 kilos. 他重十公斤。 How much do you weigh?你多重？ What’s the weight of the sheep?这只羊的重量是多少？ 5.birthday n.生日 at birth 出生时 The baby was 3 kilos at birth. When he was born, the baby was 3 kilos. 6.live up to 活到...岁 7.an adult an adult panda 8.Pandas like eating bamboos. 1.endangered animals 2.research 研究v. We are researching pandas. n. I am doing some researches on history. 3.keepers 饲养员 4. be awake 醒着的 be asleep 睡着的 5.with excitement v. 激动地 6.Be careful, or you will walk into other people. 7.He fell over when he went downstairs. 8.It’s 3:00 or so. 1.ill adj.生病的 illnesses n.疾病 类似单词：kindness,happiness,sadne