题目内容
根据句意,写出括号内所给单词的适当形式。
小题1:Many of my friends were invited to the party last Sunday because of my _________ ( twenty ) birthday.
小题2:Boys, don’t touch the machines, or you may hurt _________ ( you ).
小题3:The International Union Against Cancer says about seven hundred million children _________ ( breath ) smoke-filled air.
小题4:I can’t understand his (silent) on such an important matter.
小题1:Many of my friends were invited to the party last Sunday because of my _________ ( twenty ) birthday.
小题2:Boys, don’t touch the machines, or you may hurt _________ ( you ).
小题3:The International Union Against Cancer says about seven hundred million children _________ ( breath ) smoke-filled air.
小题4:I can’t understand his (silent) on such an important matter.
小题1:twentieth
小题2:yourselves
小题3:breathe
小题4:silence
试题分析:
小题1:联系上下文及所给单词,可知句意为:因为我的第20个生日,上周日我的大部分朋友都被邀请了。结合语境可知填twenty的序数词形式twentieth,第20个,作定语。
小题2:联系上下文及所给单词,可知句意为:孩子们,不要触摸这台机器,否则会伤到你们自己。结合语境可知填复数反身代词yourselves,你们自己。
小题3:联系上下文及所给单词,可知句意为:国际防癌联盟说,大约有七百万孩子呼吸充满烟雾的空气。结合语境可知本句中描述的是客观性动作,故用一般现在时态。主语children表示复数含义,故谓语动词用原形。故填:breathe,呼吸。
小题4:联系上下文及所给单词,可知句意为:关于如此重要的一件事情,我无法理解他的沉默。结合语境可知填名词silence,沉默,抽象名词不可数,故用原形即可。
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