Unit6 When was it invented ?
【重点单词】
heel [hi?l] n. 鞋跟;足跟
electricity [?lek?tr?s?ti] n. 电;电能 scoop [sku?p] n. 勺;铲子 style [sta?l] n. 样式;款式 project [?pr?d?ekt] n. 项目;工程 pleasure [ ple??] n. 高兴;愉快 zipper=zip n. 拉链;拉锁 daily [?de?li] adj. 每日的;日常的 website [websa?t] n. 网站 pioneer [?pa?? n??] n.先锋;先驱 list [l?st] v. 列表;列清单n.名单;清单 mention [ men??n] v. 提到;说到 nearly [ n??li] adv. 几乎;差不多 boil [b??l] v. 煮沸;烧开
smell [smel] n. 气味v. 发出……气味 saint [se?nt] n. 圣人;圣徒 doubt [da?t] n. 疑惑;疑问 fridge [fr?d?] n. 冰箱 translate [tr?ns?le?t] v. 翻译 lock [l?k] v. 锁上;锁住
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earthquake [ ??θkwe?k] n. 地震 sudden [?s?d(?)n] n. 突然 biscuit [?b?sk?t] n. 饼干 cookie [ k?ki] n. 曲奇饼
instrument [??nstr?m?nt] n. 器械;仪器;工具 crispy [ kr?spi] adj. 脆的;酥脆的 sour [?sa??] adj. 酸的;有酸味的 customer [?k?st?m?] n. 顾客;客户
Canadian [k? ne?d??n] adj. 加拿大的;加拿大人(的 ) divide [d??va?d] v. 分开;分散 purpose [?p??p?s] n. 目的;目标 basket [ bɑ?sk?t] n. 篮;筐 the Olympics 奥林匹克运动会 hero [?h??r??] n. 英雄;男主角 【重点短语】
1.It’s my pleasure.= My pleasure. 我的荣幸 2.seem to do sth. 好像要做某事
3.such a great invention 如此伟大的一项发明 4.think of = think about 想到,考虑 5.in our daily lives 在我们的日常生活中 6.in my daily life在我的日常生活中 7.have a point 有道理
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8.by accident 偶然地,意外地 9.over an open fire 在篝火上 10.It is said that... 据说…… 11.It is believed that... 人们相信……
12.fall into(过去式fell into)=drop into 掉进…… 13.in the 19th century 在19世纪
14.spread to other countries 传播到其他国家 15.at a low price 以很低的价格
16.bring(brought) sth. to someplace把某物带到某处 17.all of a sudden 突然地 18.less than少于,不到 more than = over 超过 19.without doubt 毫无疑问 20.at that time 在那时
21.advise sb. (not) to do sth. 建议某人(不要)做某事 22.start doing sth. 开始做某事 23.work on sth. 致力于某事 24.(be) similar to 与……相似 25.by mistake 错误地,无意地 26.make a mistake 犯错 27.divide ...into… 把……分成…… 28.in the end = at last = finally 最后
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