1、Unit 6 When was it invented?vocabularyVocabularyheel n. 鞋跟 ;足跟high heel shoesVocabularyelectricity n. 电 ； 电 能Vocabularyscoop n. 勺； 铲 子I want to have one scoop of ice cream.Vocabularystyle n. 样 式；款式Vocabularyproject n. 项 目；工程Vocabulary pleasure n. 高 兴 ；愉快Its my pleasure.Vocabulary zipper n. (= zip) 拉
2、 链Vocabulary daily adj. 每日的daily lifeVocabulary website n. 网站WWW “World Wide Web”Vocabulary pioneer n. 先 锋 ；先 驱Vocabulary list v. 列清 单 n. 名 单 ；清 单make a listVocabulary mention v. 提到； 说 到Vocabulary by accident 偶然；意外地I slipped over by accident.Vocabulary nearly adv. 几乎 ,差不多The ball nearly went in!Voca
3、bulary boil v. 煮沸； 烧 开Vocabulary smell n.气味 v. 发 出 .气味；闻 到The flower smells so good!Vocabulary saint n. 圣人；圣徒Vocabulary take place 发生An accident take place atthe junction.Vocabulary doubt n. 疑惑；疑问 v. 怀疑without doubtThere is no doubt that the answer is five.Vocabulary fridge n. 冰箱I opened the fridge
4、to get some food.Vocabulary translate v. 翻译Vocabulary lock v. 锁上Vocabulary earthquaken. 地震Vocabulary sudden adj. 突然的Vocabulary biscuit n. 饼干 adj.淡褐色的I love to eat biscuits when I drink coffee.Vocabulary cookie n. 曲奇 饼Vocabulary instrument n. 工具；乐器Vocabulary crispy adj. 酥脆 的This crispy rice is so crispy!Vocabulary sour adj. 酸的The lemon is so sour!
