高一英语备课组预习学案(21)预习目标:Learn the new words from page 53 to page 56 in Unit3预习自测:1. expression n. 表达; 表情, 神色 useful expressions 有用的表达方式 facial expressions 面部表情 express thanks to sb 向某人表达感谢2. declare 1) vt.“宣布、宣告、声明”,后接名词或从句。 (1) The next day, US President Franklin Roosevelt declared war against Japan.第二天,罗斯福总统宣布对日作战。 (2) The Chinese government declared a ban on plastic bags. 中国政府宣布禁止使用塑料袋。 (3) The suspect declared that he was innocent. 该嫌疑犯声称自己是清白的。2) 也可接复合宾语结构,宾语补足语可由形容词、不定式、分词等充当。如:(1) The suspect declared himself innocent. 该嫌疑犯声称自己是清白的。(2) They declared his story to be true. 他们声称他们的故事是真的。(3) The teacher declared Mike chosen. 老师宣布迈克被选上了。3) 注意 declare 和 announce 的区别declare : 用于正式场合,指“正式宣布”,“郑重宣布”。announce:用于普通场合,指“宣布”,“使……公开”,“在无线电、电视上主持介绍”。(1) They announced their engagement to the family. 他们向家里宣布订婚。(2) The captain announced that the plane would take off. 机长宣布飞机即将起飞。3. in memory of 纪念… The film was made in memory of the great national hero. 这部电影是为了纪念那位伟大的民族英雄而拍摄的。 He wrote a poem in memory of his dead wife. 他为亡妻写了一首诗,以示纪念。 have a good | bad memory 记忆力好\坏 memorize vt. 记住 memorial n. 纪念碑 纪念馆 adj. 纪念的 归纳类似结构短语: in the hope of 满怀…希望 in search of 搜寻… in honor of 为了纪念… in need of 需要… in place of 代替… in favor of 支持… in celebration of…庆祝…4. educate vt. education n. educator n. 教育家,教师,教育工作者educated adj. 受过教育的;有教养的She educated her younger daughter at home. 她在自己家里教育她的小女儿。Children need to be edu...