01 Unit 4 Life and Technology Part A 单词-2022-2023学年高中英语教学必备资料（上外版2020必修第三册）

Unit 4 Life and technology Part A words and expressions 1 immediately adv. 立即; conj. 一……就…… Stop smoking immediately! 立即停止吸烟！ Return immediately you are done. 事情一做完就回来。 June comes immediately after May. 五月一过便是六月。 一……就…… immediately=directly=instantly 2 She wore a sleek little black dress. 她穿了一条有光泽的黑色连衣裙。 The horse’s coat was sleek and glossy. 这匹马全身润泽有光。 sleek adj. 光滑的；线条流畅的 polished adj. 抛光的; 磨光的; 擦亮的 polished glass 磨光玻璃 polished parts 抛光件 polish v./n.磨光; 润色; 擦光; 修改; 润饰 Polish shoes regularly to protect the leather. 要经常擦鞋，以保护皮革。 I give it a polish now and again. 我不时把它擦亮。 4 movement n. 运动，转动; 移动; 迁移 She watched the dancer and tried to copy her movements. 她观察那个跳舞的人，想模仿她的动作。 We’re starting a movement against smoking. 我们正掀起一场反对吸烟的运动。 move v. 移动；搬家 One day, I want to leave the city and move to the country. 有朝一日，我要离开城市搬到农村去。 5 stretch v. 伸展; 拉长; 拽宽; 撑大; 抻松 The exercises are designed to stretch your leg muscles. 这些活动目的在于伸展你的腿部肌肉。 extend v.伸展;延长 Fruit trees extended out over the fences. 果树枝伸出墙外。 The headmaster extended our holiday by four days. 校长把我们的假期延长了四天。 6 chase v./n.追赶; 追逐; 追捕 The bigger girls used to chase me and tickle me. 比我高大的女孩过去总是追赶着胳肢我。 He never ceased to chase after his dream in his vigorous youth. 在精力充沛的年轻时代他从未停止过追求自己的梦想。 The chase is often more exciting than the kill. 追捕常常比猎杀更令人兴奋。 7 flexible adj. 灵活的; 柔韧的; 可弯曲的 His company offers a flexible packaging service for the food industry. 他的公司为食品工业提供灵活的包装服务。 A piece of rubber hose is flexible. 橡皮管可以弯曲。 flexibility n. 灵活性; 柔韧性; 弹性; 适应性 The flexibility of a man’s muscles will lessen as he becomes old. 人老了肌肉的柔韧性将降低。 8 sight n. 看见；视力；景色 ①Nowadays the priority for travelling is shifted from shopping to food and ________． ②This attractive tour takes you to some of San Francisco’s most cheerful holiday ________． ③The ________ from the top of the tower was exceptional. ④Sunset is a b