高二下词汇.pptx

7次课驾驭高二下全部核心词汇(7)飞飞讲英语高中3500词汇专题课程系列之:?valid (a)有效的?请辨析:?The advertisements were very simple but remarkably ________.?Your return ticket is ________for three months.?Windows 8 is more _________ than windows 7?means ?(1)手段,方法?交通工具?means of transport?必会词组?(a)by means of/?(b)by no means/?(c)by all means?Can I have a look at your new car? By all means.?a man of means ?(2)财富,金钱?我缺钱养家?I lack the means to raise a family?必会词组?(a)live beyond one’s means ?入不敷出?(b)live within one’s means ?量入为出?substitute (v) 代替;用…代替?replace?我用新椅子替换旧椅子?replace A with B?I replace the old chairs with new chairs?用奶酪(cheese)取代黄油(butter)?用电脑取代电视?substitute A for B?重点副词:as a matter of fact?Some people think that all wild animals are fact very few of them will attack a man if he leaves them met a tiger or an elephant,I think you would run away,but even a tiger will keep away from a man unless it is very hungry…(高考新课标)?事实上:?In fact?Actually?In practice?In truth?In reality?In effect?draft ?(n)草稿?This is only the draft of my speech, but what do you think of it??the rough draft of his new novel?(v)起草,拟?起草一份合同?起草一个名单?起草一个计划?=?cast- _______ -_______?forecast/ broadcast/downcast?(v)投掷(辨析:throw)?把石头投到水中?throw a stone into the water=throw?throw into the sea?The flashlight threw light on the window?(v)cast a vote:投票?(v)cast a look/glance at sb瞥了一眼?(v)cast sb into prison:把某人投入大牢?(n)全体演员?betray?(v)背叛,出卖?Judas betrayed Jesus to the authorities. ?背叛自己的原则?背叛自己的国家?(v)泄露某事?She said she was sorry, but her eyes betrayed her secret delight?His accent betrayed the fact that he was foreign.?=?betrayer?betrayal? enforce (v)执行,实施?The police are there to enforce the law?(国家) 制定,颁布?enact a law?(警察)执行,实施?enforce the law ?(律师)解释,诠释?Interpret the law?(公民)遵守?Obey; follow; observe; stick to?(犯人)违背?Break; disobey; violate