高二英语必修5(外研)5_4CulturalCorner.pptVIP

; 第 四 课 时 Cultural Corner ;1．event n. 1)事件；重大事情 The art show is an important event this year. 这次艺术展是今年的一件大事。 2)(一个比赛的)项目 Which events have you entered for? 你参加了哪些比赛项目？;即学即用 The next________ will be the 100 meters race. A．game　　　　　　　　B．event C．affair D．matter 答案：B;知识拓展 ultimately adv.最后，最终 即学即用 Our________objective is the removal of all nuclear weapons. A．ultimate B．familiar C．vivid D．similar 答案：A;①Everyone was silent as he announced the winner of the competition. 当他宣布竞赛的获胜者时，大家都静了下来。 ②The government announced its new economic policies to the public on TV. 政府通过电视向公众宣布了它新的经济政策。;2)declare指正式向公众宣布，侧重“当众发表”，多用于宣战、议和或宣判等。如： ①Our government declared war on Japan. 我国政府对日宣战了。 ②The chairman declared the meeting closed. 主席宣布会议结束。;即学即用 In 1812，the USA________war on Britain. A．declared B．announced C．decided D．demanded 答案：A;5．tough adj. 1)费力的；棘手的；艰难的 Dragging the load uphill was tough work for the horse. 拖货物上坡对马来说是很困难的工作。 2)坚韧的；牢固的；折不断的 This material is as tough as leather. 这种材料像皮革般坚韧。;3)健壮的；结实的 A mountain climber must be tough. 登山者必须身体健壮。 4)顽固的；固执的；不屈不挠的；刚强的 He is a tough guy. 他是一个顽固的家伙。;5)强硬的；严厉的 The law is tough on offenders. 该法律对违法者处罚很严厉。;答案：some tough problems;②He glanced quickly round, and rose to his feet. 他往四周迅速地瞧了瞧，然后站起身来。 ③He rose unsteadily to his feet to reply to the speech of welcome. 他摇摇晃晃地站起身来回应这欢迎辞。;即学即用 As we all know，the sun________ in the east. A．rises B．raises C．put up D．put on 答案：A;　The marathon is the final Olympic event because it is thought to be the hardest. 马拉松是奥运会的最后一场赛事，因为它被认为是最难的项目。;“It is＋过去分词”是英语中很常用的一个句型结构，它的后面可以接to do形式，也可以接从句，常见的有： It is said... 据说……。 It must be pointed out... 必须指出……。 It is supposed... 据推测……。 It is believed that... 相信……。 It is reported... 据报道……。;It has been proved... 已证明……。 It is well known... 众所周知……。 It is genera