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Unit 2 Ch 教材精练 Unit 2 Changes in our live 【本单元词汇】 核心词汇 life生活 wish愿望;祝愿 poor贫穷的;差的;次的 writer作家 drive驾驶 street cleaner环卫工人 其他词汇 digital数码的 film胶卷 photographer摄影师 sweep扫地 broom扫帚 street sweeper扫地车 WIfe 妻子 fairy仙子;小精灵 right away立即;马上 by hand用手 me很快 【本单元句型】 In the past, she used a pen and paper to write her books. Now she uses a. com puter.过去,她用纸和笔写作。现在她用电脑(写作)。 这些句式描述过去与现在的不同情况。 In the past, she got her crops in by hand. Now she uses a machine. 过去她用手收割庄稼,现在她用机器(收割) 3. In the past, he swept the streets with a broom. Now he drives a street sweeper.过去他用扫帚扫地。现在他用扫地车(扫地)。 谵摘 Once upon a time, there was a poor farmer called Fred 从前,有一个贫穷的农夫叫弗雷德。 ·I' d like to give you three wishes.我想满足你三个愿望 Our house is small and old, but it's warm and nice street cleaner 我们的房子虽然又小又旧,但是它既温暖又舒适。 street sweeper · I wish you a happy life.我祝你们生活幸福 In the past, I used a broom In the past. I washed clothes to sweep the floor. Now I by hand. Now I use a washing use a vacuum cleaner(吸尘器 machine So there are really a lo