摘要：will ⑴表示意愿或固执坚持.用于非人主语时.表示固有性质.倾向. She won't lend me the money .她不愿把钱借给我. He is the man who will go his own way.他是一个自行其事的人. The window won't open .窗子打不开. The door won't shut .门关不上了. ⑵在含有if从句的主从复合句中.如果if引导的条件状语从句表示的是一般将来时或过去将来时. 不能用will或would ,而要用一般现在时或一般过去时来代替. If you don't come here , I will go to find you . 但是will可以用在if从句中表示各种“愿望 .包括“请求.意愿.拒绝.同意.允许.能够. 坚持.选择.计划 等. If you will come into the hall ,the meeting will begin soon. 请求)请到大厅里来.会议马上开始了 If you will make another try ,I shall do everything possible to help you . 如果你愿意再试一次的话.我愿近一切可能帮助你. If he wion't go with you ,I shall ask somebody else . 如果他不肯同你一起去的话.我将另找人. If you wll agree with me ,I shall tell you everything about it . 如果你同意我的观点.我将把一切都告诉你. If you will come late again ,I shall let you in . 如果你答应不再迟到.我就让你进去. If anyone will find a cure to the disease ,it will be a winder . 如果有人能够治好这种病.那将是一个奇迹. If you will do it like that ,you will fail.坚持那样做.你就会失败. If you will buy bread ,I shall buy beer .如果你买面包.我就买啤酒. If you won't lend money to him,please let me know. 如果你不打算借钱给他.让我知道. 另:下面句子中的will表示“难免 . Accidents will happen.事故难免会发生. Boys will be boys .男孩子总是男孩子. ⑶will可以用来表示某些根据自然规律必定会发生的事情.并且此时可以用一般现在时来代替它. Oil will float on water .油能在水上漂流. If the pure water is heated to 100°C , it will boil. 如果纯净的水加热至100°C.它就会沸腾. Stainless steel will not rust .不锈钢是不会生锈的. Matches will not strike if they are damp.火柴如果潮湿.就划不着. 练习题: Only in summer . A.will the ice melt B.the ice will melt C.the ice can melt D.the ice melts ‚If you wait a moment ,I´ll go to see if Mr.Johns is free . A.shall B.will C.would D.need

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